diff --git a/source/Component/AttrInput/AttrInput.tsx b/source/Component/AttrInput/AttrInput.tsx
index 03bbc77..148d3fe 100644
--- a/source/Component/AttrInput/AttrInput.tsx
+++ b/source/Component/AttrInput/AttrInput.tsx
@@ -12,6 +12,7 @@ interface IAttrInputProps {
     value?: number | string;
 	isNumber?: boolean;
     maxLength?: number;
+    minLength?: number;
     max?: number;
     min?: number;
     step?: number;
@@ -40,6 +41,11 @@ class AttrInput extends Component<IAttrInputProps> {
             return <Localization i18nKey="Input.Error.Length" options={{ num: maxLength.toString() }} />
         }
 
+        const minLength = this.props.minLength ?? 1;
+        if (value.length < minLength) {
+            return <Localization i18nKey="Input.Error.Length.Less" options={{ num: minLength.toString() }} />
+        }
+
         if (this.props.isNumber) {
             const praseNumber = (value as any) / 1;
 
diff --git a/source/Component/ErrorMessage/ErrorMessage.tsx b/source/Component/ErrorMessage/ErrorMessage.tsx
index d82ef9c..375dc24 100644
--- a/source/Component/ErrorMessage/ErrorMessage.tsx
+++ b/source/Component/ErrorMessage/ErrorMessage.tsx
@@ -5,10 +5,11 @@ import "./ErrorMessage.scss";
 interface IErrorMessageProps {
     i18nKey: AllI18nKeys;
     options?: Record<string, string>;
+    className?: string;
 }
 
 const ErrorMessage: FunctionComponent<IErrorMessageProps> = (props) => {
-    return <div className="panel-error-message">
+    return <div className={["panel-error-message", props.className].filter(c => !!c).join(" ")}>
         <Localization i18nKey={props.i18nKey} options={props.options}/>
     </div>
 }
diff --git a/source/Component/LabelList/LabelList.scss b/source/Component/LabelList/LabelList.scss
index fb58a26..b0af602 100644
--- a/source/Component/LabelList/LabelList.scss
+++ b/source/Component/LabelList/LabelList.scss
@@ -1,8 +1,14 @@
 @import "../Theme/Theme.scss";
 
+div.label-list-root {
+    margin: -5px;
+}
+
 div.label {
     width: auto;
     height: auto;
+    min-height: 24px;
+    box-sizing: border-box;
     display: inline-flex;
     margin: 5px 5px;
     justify-content: center;
@@ -23,11 +29,14 @@ div.label {
 
     div.label-name {
         padding: 2px 3px;
+        display: flex;
+        align-items: center;
         text-overflow: ellipsis;
         overflow: hidden;
     }
 
     div.delete-button {
+        flex-shrink: 0;
         padding: 2px 3px;
         border-radius: 3px;
         display: flex;
@@ -37,6 +46,28 @@ div.label {
     }
 }
 
+div.label.one-line div.label-name {
+    max-width: 100%;
+    word-break: keep-all;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+    overflow: hidden;
+}
+
+div.label.add-button {
+    width: 24px;
+    align-items: center;
+    justify-content: center;
+}
+
+div.dark.label.add-button {
+    border: .5px dashed $lt-bg-color-lvl3-dark;
+}
+
+div.light.label.add-button {
+    border: .5px dashed $lt-bg-color-lvl3-light;
+}
+
 div.dark.label {
     transition: none;
     background-color: $lt-bg-color-lvl3-dark;
@@ -63,14 +94,22 @@ div.light.label {
     }
 }
 
-div.dark.label:hover,
-div.dark.label.focus {
+div.dark.label:hover {
     color: $lt-font-color-lvl2-dark;
     background-color: $lt-bg-color-lvl2-dark;
 }
 
-div.light.label:hover,
-div.light.label.focus {
+div.dark.label.focus {
+    color: $lt-font-color-lvl1-dark;
+    background-color: $lt-bg-color-lvl1-dark;
+}
+
+div.light.label:hover {
     color: $lt-font-color-lvl2-light;
     background-color: $lt-bg-color-lvl2-light;
+}
+
+div.light.label.focus {
+    color: $lt-font-color-lvl1-light;
+    background-color: $lt-bg-color-lvl1-light;
 }
\ No newline at end of file
diff --git a/source/Component/LabelList/LabelList.tsx b/source/Component/LabelList/LabelList.tsx
index 59eba50..eae20cd 100644
--- a/source/Component/LabelList/LabelList.tsx
+++ b/source/Component/LabelList/LabelList.tsx
@@ -1,4 +1,4 @@
-import { Component } from "react";
+import { Component, RefObject } from "react";
 import { Label } from "@Model/Label";
 import { Icon } from "@fluentui/react";
 import { useSetting, IMixinSettingProps, Themes } from "@Context/Setting";
@@ -6,11 +6,15 @@ import { ErrorMessage } from "@Component/ErrorMessage/ErrorMessage";
 import "./LabelList.scss";
 
 interface ILabelListProps {
+    minHeight?: number;
+    maxWidth?: number;
+    width?: number;
     labels: Label[];
-    canDelete?: boolean;
+    addRef?: RefObject<HTMLDivElement>;
     focusLabel?: Label;
     clickLabel?: (label: Label) => any;
     deleteLabel?: (label: Label) => any;
+    addLabel?: () => any;
 }
 
 @useSetting
@@ -21,15 +25,23 @@ class LabelList extends Component<ILabelListProps & IMixinSettingProps> {
     private renderLabel(label: Label) {
 
         const theme = this.props.setting?.themes ?? Themes.dark;
-        const classList:string[] = ["label"];
+        const classList: string[] = ["label"];
         classList.push( theme === Themes.dark ? "dark" : "light" );
         const isFocus = this.props.focusLabel && this.props.focusLabel.equal(label);
         if (isFocus) {
             classList.push("focus");
         }
+        if (this.props.maxWidth) {
+            classList.push("one-line");
+        }
         const colorCss = `rgb(${label.color.join(",")})`;
+        const isDelete = label.isDeleted();
 
         return <div
+            style={{
+                minHeight: this.props.minHeight,
+                maxWidth: this.props.maxWidth
+            }}
             className={classList.join(" ")}
             key={label.id}
             onClick={() => {
@@ -38,19 +50,22 @@ class LabelList extends Component<ILabelListProps & IMixinSettingProps> {
                 }
                 this.isDeleteClick = false;
             }}
-            style={{
-                borderColor: isFocus ? colorCss : undefined
-            }}
         >
             <div className="label-color" style={{
                 backgroundColor: colorCss,
                 borderRadius: isFocus ? 0 : 3
             }}/>
-            <div className="label-name">
-                {label.name}
+            <div
+                className="label-name"
+                style={{
+                    textDecoration: isDelete ? "line-through" : undefined,
+                    opacity: isDelete ? ".6" : undefined
+                }}
+            >
+                <div>{label.name}</div>
             </div>
             {
-                this.props.canDelete ? 
+                this.props.deleteLabel ?
                 <div
                     className="delete-button"
                     onClick={() => {
@@ -66,18 +81,37 @@ class LabelList extends Component<ILabelListProps & IMixinSettingProps> {
         </div>
     }
 
-    private renderAllLabels(labels: Label[]) {
+    private renderAllLabels() {
         return this.props.labels.map((label) => {
             return this.renderLabel(label);
         });
     }
+
+    private renderAddButton() {
+        const theme = this.props.setting?.themes ?? Themes.dark;
+        const classList: string[] = ["label", "add-button"];
+        classList.push( theme === Themes.dark ? "dark" : "light" );
+
+        return <div
+            className={classList.join(" ")}
+            ref={this.props.addRef}
+            style={{
+                minHeight: this.props.minHeight,
+                minWidth: this.props.minHeight
+            }}
+            onClick={() => {
+                this.props.addLabel ? this.props.addLabel() : null
+            }}
+        >
+            <Icon iconName="add"></Icon>
+        </div>;
+    }
     
     public render() {
-        if (this.props.labels.length > 0) {
-            return this.renderAllLabels(this.props.labels);
-        } else {
-            return <ErrorMessage i18nKey="Panel.Info.Label.List.Error.Nodata"/>
-        }
+        return <div className="label-list-root">
+            {this.renderAllLabels()}
+            {this.props.addLabel ? this.renderAddButton() : null}
+        </div>;
     }
 }
 
diff --git a/source/Component/LabelPicker/LabelPicker.scss b/source/Component/LabelPicker/LabelPicker.scss
new file mode 100644
index 0000000..b3a74f3
--- /dev/null
+++ b/source/Component/LabelPicker/LabelPicker.scss
@@ -0,0 +1,31 @@
+@import "../Theme/Theme.scss";
+
+$line-min-height: 26px;
+
+div.label-picker-root {
+	width: 100%;
+	display: flex;
+	flex-wrap: wrap;
+	min-height: $line-min-height;
+	padding: 5px 0;
+
+    div.input-intro {
+		width: 50%;
+		height: 100%;
+		max-width: 220px;
+		display: flex;
+		align-items: center;
+        padding-right: 5px;
+        box-sizing: border-box;
+	}
+
+    div.root-content {
+        width: 50%;
+        height: 100%;
+        max-width: 180px;
+        min-height: $line-min-height;
+        border-radius: 3px;
+        overflow: hidden;
+        display: flex;
+	}
+}
\ No newline at end of file
diff --git a/source/Component/LabelPicker/LabelPicker.tsx b/source/Component/LabelPicker/LabelPicker.tsx
new file mode 100644
index 0000000..0989151
--- /dev/null
+++ b/source/Component/LabelPicker/LabelPicker.tsx
@@ -0,0 +1,93 @@
+import { AllI18nKeys, Localization } from "@Component/Localization/Localization";
+import { PickerList } from "../PickerList/PickerList";
+import { Label } from "@Model/Label";
+import { useStatusWithEvent, IMixinStatusProps } from "@Context/Status";
+import { Component, ReactNode, createRef } from "react";
+import { LabelList } from "../LabelList/LabelList";
+import "./LabelPicker.scss"
+
+interface ILabelPickerProps {
+	keyI18n: AllI18nKeys;
+    infoI18n?: AllI18nKeys;
+	labels: Label[];
+	labelAdd?: (label: Label) => any;
+	labelDelete?: (label: Label) => any;
+}
+
+interface ILabelPickerState {
+    isPickerVisible: boolean;
+}
+
+@useStatusWithEvent("labelAttrChange", "labelChange")
+class LabelPicker extends Component<ILabelPickerProps & IMixinStatusProps, ILabelPickerState> {
+
+	public constructor(props: ILabelPickerProps) {
+        super(props);
+        this.state = {
+            isPickerVisible: false
+        }
+    }
+
+	private addButtonRef = createRef<HTMLDivElement>();
+
+	private getOtherLabel() {
+		let res: Label[] = [];
+		let nowLabel: Label[] = this.props.labels ?? [];
+		if (this.props.status) {
+			this.props.status.model.labelPool.forEach((aLabel) => {
+				let isHas = false;
+				nowLabel.forEach((nLabel) => {
+					if (aLabel.equal(nLabel)) isHas = true;
+				})
+				if (!isHas) {
+					res.push(aLabel);
+				}
+			})
+		}
+		return res;
+	}
+
+	public render(): ReactNode {
+		return <div
+			className="label-picker-root"
+		>
+			<div className="input-intro">
+				<Localization i18nKey={this.props.keyI18n}/>
+			</div>
+			<div className="root-content">
+				<LabelList
+					addRef={this.addButtonRef}
+					labels={this.props.labels}
+					minHeight={26}
+					deleteLabel={(label) => {
+						this.props.labelDelete ? this.props.labelDelete(label) : 0;
+					}}
+					addLabel={() => {
+						this.setState({
+							isPickerVisible: true
+						});
+					}}
+				/>
+				{this.state.isPickerVisible ? <PickerList
+					objectList={this.getOtherLabel()}
+					dismiss={() => {
+						this.setState({
+							isPickerVisible: false
+						});
+					}}
+					click={(label) => {
+						if (label instanceof Label && this.props.labelAdd) {
+							this.props.labelAdd(label)
+						}
+						this.setState({
+							isPickerVisible: false
+						});
+					}}
+					target={this.addButtonRef}
+				/> : null}
+			</div>
+		</div>
+	}
+}
+
+export { LabelPicker }
\ No newline at end of file
diff --git a/source/Component/ObjectPicker/ObjectPicker.tsx b/source/Component/ObjectPicker/ObjectPicker.tsx
new file mode 100644
index 0000000..63f649f
--- /dev/null
+++ b/source/Component/ObjectPicker/ObjectPicker.tsx
@@ -0,0 +1,12 @@
+import { Component, ReactNode } from "react";
+
+interface IObjectPickerProps {}
+
+class ObjectPicker extends Component<IObjectPickerProps> {
+
+	public render(): ReactNode {
+		return <div></div>
+	}
+}
+
+export { ObjectPicker }
\ No newline at end of file
diff --git a/source/Component/PickerList/PickerList.scss b/source/Component/PickerList/PickerList.scss
new file mode 100644
index 0000000..f080962
--- /dev/null
+++ b/source/Component/PickerList/PickerList.scss
@@ -0,0 +1,72 @@
+div.picker-list-root {
+	max-width: 200px;
+	padding: 0px;
+	margin: 0px;
+	overflow-y: auto;
+
+	div.picker-list-item {
+		width: 200px;
+		height: 36px;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		vertical-align: middle;
+		cursor: pointer;
+		user-select: none;
+		border-radius: 3px;
+		overflow: hidden;
+
+		div.list-item-color {
+			width: 3px;
+			height: calc( 100% - 6px );
+			margin: 3px 0 3px 3px;
+			flex-shrink: 0;
+			border-radius: 1000px;
+			overflow: hidden;
+			background-color: black;
+		}
+
+		div.list-item-icon {
+			width: 30px;
+			flex-shrink: 0;
+			display: flex;
+			justify-content: center;
+			align-items: center;
+		}
+
+		div.list-item-name {
+			width: 100%;
+		}
+	}
+
+	div.picker-list-item:hover {
+		background-color: rgba($color: #000000, $alpha: .1);
+	}
+
+	span.picker-list-nodata {
+		display: inline-block;
+		padding: 5px;
+	}
+}
+
+div.picker-list-root::-webkit-scrollbar {
+	width : 0;  /*高宽分别对应横竖滚动条的尺寸*/
+	height: 0;
+}
+
+div.picker-list-root::-webkit-scrollbar {
+	width : 8px;  /*高宽分别对应横竖滚动条的尺寸*/
+	  height: 0;
+}
+
+div.picker-list-root::-webkit-scrollbar-thumb {
+	/*滚动条里面小方块*/
+	border-radius: 8px;
+	background-color: rgba($color: #000000, $alpha: .1);
+}
+
+div.picker-list-root::-webkit-scrollbar-track {
+	/*滚动条里面轨道*/
+	border-radius: 8px;
+	background-color: rgba($color: #000000, $alpha: 0);
+}
\ No newline at end of file
diff --git a/source/Component/PickerList/PickerList.tsx b/source/Component/PickerList/PickerList.tsx
new file mode 100644
index 0000000..47daa87
--- /dev/null
+++ b/source/Component/PickerList/PickerList.tsx
@@ -0,0 +1,87 @@
+import { Localization } from "@Component/Localization/Localization";
+import { Callout, DirectionalHint, Icon } from "@fluentui/react";
+import { CtrlObject } from "@Model/CtrlObject";
+import { Group } from "@Model/Group";
+import { Label } from "@Model/Label";
+import { Range } from "@Model/Range";
+import { Component, ReactNode, RefObject } from "react";
+import "./PickerList.scss";
+
+type IPickerListItem = CtrlObject | Label;
+
+interface IPickerListProps {
+	objectList?: IPickerListItem[];
+	target?: RefObject<any>;
+	dismiss?: () => any;
+	click?: (item: IPickerListItem) => any;
+}
+
+class PickerList extends Component<IPickerListProps> {
+
+	private renderItem(item: IPickerListItem) {
+
+		let color: number[] = [];
+		let icon: string = "tag";
+		let name: string = "";
+
+		if (item instanceof Range) {
+			icon = "CubeShape"
+		}
+		if (item instanceof Group) {
+			icon = "WebAppBuilderFragment"
+		}
+		if (item instanceof CtrlObject) {
+			color[0] = Math.round(item.color[0] * 255);
+			color[1] = Math.round(item.color[1] * 255);
+			color[2] = Math.round(item.color[2] * 255);
+			name = item.displayName;
+		}
+		if (item instanceof Label) {
+			icon = "tag";
+			color = item.color.concat([]);
+			name = item.name;
+		}
+
+		return <div
+			className="picker-list-item"
+			key={item.id}
+			onClick={() => {
+				if (this.props.click) {
+					this.props.click(item)
+				}
+			}}
+		>
+			<div className="list-item-color"
+				style={{
+					backgroundColor: `rgb(${color[0]},${color[1]},${color[2]})`
+				}}
+			></div>
+			<div className="list-item-icon">
+				<Icon iconName={icon}/>
+			</div>
+			<div className="list-item-name">
+				{name}
+			</div>
+		</div>;
+	}
+
+	public render(): ReactNode {
+		return <Callout
+			onDismiss={this.props.dismiss}
+			target={this.props.target}
+			directionalHint={DirectionalHint.topAutoEdge}
+		>
+			<div className="picker-list-root">
+				{this.props.objectList ? this.props.objectList.map((item) => {
+					return this.renderItem(item);
+				}) : null}
+				{!this.props.objectList || (this.props.objectList && this.props.objectList.length <= 0) ?
+					<Localization className="picker-list-nodata" i18nKey="Common.Attr.Key.Label.Picker.Nodata"/>
+					: null
+				}
+			</div>
+		</Callout>
+	}
+}
+
+export { PickerList }
\ No newline at end of file
diff --git a/source/Component/TogglesInput/TogglesInput.tsx b/source/Component/TogglesInput/TogglesInput.tsx
index 0aa21c6..01a5b5a 100644
--- a/source/Component/TogglesInput/TogglesInput.tsx
+++ b/source/Component/TogglesInput/TogglesInput.tsx
@@ -9,7 +9,9 @@ interface ITogglesInputProps {
     infoI18n?: AllI18nKeys;
     value?: boolean;
     disable?: boolean;
-    valueChange?: (color: boolean) => any;
+    onIconName?: string;
+    offIconName?: string;
+    valueChange?: (value: boolean) => any;
 }
 
 class TogglesInput extends Component<ITogglesInputProps> {
@@ -33,9 +35,17 @@ class TogglesInput extends Component<ITogglesInputProps> {
                         }
                     })}
                 >
-                    <Icon iconName="CheckMark" style={{
-                        display: this.props.value ? "inline-block" : "none"
-                    }}></Icon>
+                    <Icon
+                        iconName={
+                            this.props.value ? 
+                                this.props.onIconName ?? "CheckMark" :
+                                this.props.offIconName ?? undefined
+                        }
+                        style={{
+                            display: this.props.value ? "inline-block" : 
+                                this.props.offIconName ? "inline-block" : "none"
+                        }}
+                    ></Icon>
                 </div>    
             </div>
         </Theme>
diff --git a/source/Context/Status.tsx b/source/Context/Status.tsx
index 957e196..8853e52 100644
--- a/source/Context/Status.tsx
+++ b/source/Context/Status.tsx
@@ -30,8 +30,10 @@ interface IStatusEvent {
     focusObjectChange: void;
     focusLabelChange: void;
     objectChange: void;
+    rangeLabelChange: void;
     labelChange: void;
     rangeAttrChange: void;
+    labelAttrChange: void;
 }
 
 class Status extends Emitter<IStatusEvent> {
@@ -120,6 +122,40 @@ class Status extends Emitter<IStatusEvent> {
         }
     }
 
+    public addRangeLabel(id: ObjectID, val: Label) {
+        const range = this.model.getObjectById(id);
+        if (range && range instanceof Range) {
+            range.addLabel(val);
+            this.emit("rangeLabelChange");
+        }
+    }
+
+    public deleteRangeLabel(id: ObjectID, val: Label) {
+        const range = this.model.getObjectById(id);
+        if (range && range instanceof Range) {
+            range.removeLabel(val);
+            this.emit("rangeLabelChange");
+        }
+    }
+
+    /**
+     * 修改范围属性
+     */
+    public changeLabelAttrib<K extends keyof Label>
+    (label: Label, key: K, val: Label[K]) {
+        let findLabel: Label | undefined;
+        for (let i = 0; i < this.model.labelPool.length; i++) {
+            if (this.model.labelPool[i].equal(label)) {
+                findLabel = this.model.labelPool[i];
+                break;
+            }
+        }
+        if (findLabel) {
+            findLabel[key] = val;
+            this.emit("labelAttrChange");
+        }
+    }
+
     /**
      * 鼠标工具状态
      */
diff --git a/source/Localization/EN-US.ts b/source/Localization/EN-US.ts
index 9253e47..3554142 100644
--- a/source/Localization/EN-US.ts
+++ b/source/Localization/EN-US.ts
@@ -23,6 +23,7 @@ const EN_US = {
     "Input.Error.Max": "Enter value must be less than {num}",
     "Input.Error.Min": "Enter value must be greater than {num}",
     "Input.Error.Length": "The length of the input content must be less than {num}",
+    "Input.Error.Length.Less": "The length of the input content must be greater than {num}",
     "Object.List.New.Group": "Group object {id}",
     "Object.List.New.Range": "Range object {id}",
     "Object.List.New.Label": "Label {id}",
@@ -49,7 +50,10 @@ const EN_US = {
     "Common.Attr.Key.Color": "Color",
     "Common.Attr.Key.Display": "Display",
     "Common.Attr.Key.Update": "Update",
+    "Common.Attr.Key.Delete": "Delete",
+    "Common.Attr.Key.Label": "Label",
     "Common.Attr.Key.Error.Multiple": "Multiple values",
+    "Common.Attr.Key.Label.Picker.Nodata": "No tags can be added",
     "Panel.Info.Range.Details.Attr.Error.Not.Range": "Object is not a Range",
     "Panel.Info.Range.Details.Attr.Error.Unspecified": "Unspecified range object",
     "Panel.Info.Label.Details.Error.Unspecified": "Label object not specified",
diff --git a/source/Localization/ZH-CN.ts b/source/Localization/ZH-CN.ts
index 7986b9e..8e63ed4 100644
--- a/source/Localization/ZH-CN.ts
+++ b/source/Localization/ZH-CN.ts
@@ -23,6 +23,7 @@ const ZH_CN = {
     "Input.Error.Max": "输入数值须小于 {number}",
     "Input.Error.Min": "输入数值须大于 {number}",
     "Input.Error.Length": "输入内容长度须小于 {number}",
+    "Input.Error.Length.Less": "输入内容长度须大于 {number}",
     "Object.List.New.Group": "组对象 {id}",
     "Object.List.New.Range": "范围对象 {id}",
     "Object.List.New.Label": "标签 {id}",
@@ -49,7 +50,10 @@ const ZH_CN = {
     "Common.Attr.Key.Color": "颜色",
     "Common.Attr.Key.Display": "显示",
     "Common.Attr.Key.Update": "更新",
+    "Common.Attr.Key.Delete": "删除",
+    "Common.Attr.Key.Label": "标签",
     "Common.Attr.Key.Error.Multiple": "多重数值",
+    "Common.Attr.Key.Label.Picker.Nodata": "没有可以被添加的标签",
     "Panel.Info.Range.Details.Attr.Error.Not.Range": "对象不是一个范围",
     "Panel.Info.Range.Details.Attr.Error.Unspecified": "未指定范围对象",
     "Panel.Info.Label.Details.Error.Unspecified": "未指定标签对象",
diff --git a/source/Panel/LabelDetails/LabelDetails.tsx b/source/Panel/LabelDetails/LabelDetails.tsx
index 118a2df..fbda488 100644
--- a/source/Panel/LabelDetails/LabelDetails.tsx
+++ b/source/Panel/LabelDetails/LabelDetails.tsx
@@ -4,37 +4,32 @@ import { useStatusWithEvent, IMixinStatusProps } from "@Context/Status";
 import { AllI18nKeys } from "@Component/Localization/Localization";
 import { ErrorMessage } from "@Component/ErrorMessage/ErrorMessage";
 import { ColorInput } from "@Component/ColorInput/ColorInput";
-import "./LabelDetails.scss";
-import { LabelList } from "@Component/LabelList/LabelList";
 import { Label } from "@Model/Label";
+import { TogglesInput } from "@Component/TogglesInput/TogglesInput";
+import "./LabelDetails.scss";
 
-@useStatusWithEvent("focusLabelChange")
+@useStatusWithEvent("focusLabelChange", "labelAttrChange", "labelChange")
 class LabelDetails extends Component<IMixinStatusProps> {
-    
-    public readonly AttrI18nKey: AllI18nKeys[] = [
-        "Common.Attr.Key.Display.Name",
-        "Common.Attr.Key.Color",
-    ]
 
     private renderFrom(label: Label) {
         return <>
-
-            <LabelList
-                labels={[label]}
-                canDelete
-                deleteLabel={() => {
-                    if (this.props.status) {
-                        this.props.status.model.deleteLabel(label);
-                        this.props.status.setLabelObject();
-                    }
-                }}
-            />
             
-            <AttrInput keyI18n="Common.Attr.Key.Display.Name" maxLength={15} value={label.name}/>
+            <AttrInput keyI18n="Common.Attr.Key.Display.Name" maxLength={15} value={label.name} valueChange={(value) => {
+                if (this.props.status) {
+                    this.props.status.changeLabelAttrib(label, "name", value);
+                }
+            }}/>
 
             <ColorInput keyI18n="Common.Attr.Key.Color" value={label.color} valueChange={(color) => {
                 if (this.props.status) {
-                    
+                    this.props.status.changeLabelAttrib(label, "color", color);
+                }
+            }}/>
+
+            <TogglesInput keyI18n="Common.Attr.Key.Delete" onIconName="delete" offIconName="delete" valueChange={() => {
+                if (this.props.status) {
+                    this.props.status.model.deleteLabel(label);
+                    this.props.status.setLabelObject();
                 }
             }}/>
 
diff --git a/source/Panel/LabelList/LabelList.scss b/source/Panel/LabelList/LabelList.scss
index b9eec31..7643f5c 100644
--- a/source/Panel/LabelList/LabelList.scss
+++ b/source/Panel/LabelList/LabelList.scss
@@ -2,7 +2,11 @@
 
 div.label-list-panel-root {
     width: 100%;
-    height: 100%;
+    min-height: 100%;
     padding: 10px;
     box-sizing: border-box;
+}
+
+div.label-list-pabel-err-msg {
+    padding-bottom: 5px;
 }
\ No newline at end of file
diff --git a/source/Panel/LabelList/LabelList.tsx b/source/Panel/LabelList/LabelList.tsx
index bb41ae5..fce98be 100644
--- a/source/Panel/LabelList/LabelList.tsx
+++ b/source/Panel/LabelList/LabelList.tsx
@@ -3,6 +3,7 @@ import { Component } from "react";
 import { useStatusWithEvent, IMixinStatusProps } from "@Context/Status";
 import { useSetting, IMixinSettingProps } from "@Context/Setting";
 import { Label } from "@Model/Label";
+import { ErrorMessage } from "@Component/ErrorMessage/ErrorMessage";
 import "./LabelList.scss";
 
 interface ILabelListProps {
@@ -10,7 +11,7 @@ interface ILabelListProps {
 }
 
 @useSetting
-@useStatusWithEvent("labelChange", "focusLabelChange")
+@useStatusWithEvent("labelChange", "focusLabelChange", "labelAttrChange")
 class LabelList extends Component<ILabelListProps & IMixinStatusProps & IMixinSettingProps> {
     
     private labelInnerClick: boolean = false;
@@ -29,8 +30,13 @@ class LabelList extends Component<ILabelListProps & IMixinStatusProps & IMixinSe
                 this.labelInnerClick = false;
             }}
         >
+            {labels.length <=0 ? 
+                <ErrorMessage
+                    className="label-list-pabel-err-msg"
+                    i18nKey="Panel.Info.Label.List.Error.Nodata"
+                /> : null
+            }
             <LabelListComponent
-                canDelete
                 labels={labels}
                 focusLabel={this.props.status ? this.props.status.focusLabel : undefined}
                 clickLabel={(label) => {
@@ -49,6 +55,10 @@ class LabelList extends Component<ILabelListProps & IMixinStatusProps & IMixinSe
                     }
                     this.labelInnerClick = true;
                 }}
+                minHeight={26}
+                addLabel={() => {
+                    this.props.status ? this.props.status.newLabel() : undefined;
+                }}
             />
         </div>;
     }
diff --git a/source/Panel/RangeDetails/RangeDetails.tsx b/source/Panel/RangeDetails/RangeDetails.tsx
index 101a440..5a74f57 100644
--- a/source/Panel/RangeDetails/RangeDetails.tsx
+++ b/source/Panel/RangeDetails/RangeDetails.tsx
@@ -7,13 +7,15 @@ import { Range } from "@Model/Range";
 import { ObjectID } from "@Model/Renderer";
 import { ColorInput } from "@Component/ColorInput/ColorInput";
 import { TogglesInput } from "@Component/TogglesInput/TogglesInput";
+import { LabelPicker } from "@Component/LabelPicker/LabelPicker";
 import "./RangeDetails.scss";
 
-@useStatusWithEvent("rangeAttrChange", "focusObjectChange")
+@useStatusWithEvent("rangeAttrChange", "focusObjectChange", "rangeLabelChange")
 class RangeDetails extends Component<IMixinStatusProps> {
     
     public readonly AttrI18nKey: AllI18nKeys[] = [
         "Common.Attr.Key.Display.Name",
+        "Common.Attr.Key.Label",
         "Common.Attr.Key.Display",
         "Common.Attr.Key.Update",
         "Common.Attr.Key.Color",
@@ -58,6 +60,20 @@ class RangeDetails extends Component<IMixinStatusProps> {
             {this.renderAttrInput(range.id, keyIndex ++, range.displayName, (val, status) => {
                 status.changeRangeAttrib(range.id, "displayName", val);
             })}
+
+            <LabelPicker keyI18n={this.AttrI18nKey[keyIndex ++]}
+                labels={range.allLabels()}
+                labelAdd={(label) => {
+                    if (this.props.status) {
+                        this.props.status.addRangeLabel(range.id, label);
+                    }
+                }}
+                labelDelete={(label) => {
+                    if (this.props.status) {
+                        this.props.status.deleteRangeLabel(range.id, label);
+                    }
+                }}
+            />
             
             <TogglesInput keyI18n={this.AttrI18nKey[keyIndex ++]} value={range.display} valueChange={(val) => {
                 if (this.props.status) {