表单布局-三列字段布局演示

最新推荐文章于 2024-03-21 15:18:19 发布

转载最新推荐文章于 2024-03-21 15:18:19 发布 · 1.1k 阅读

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本文介绍了一个使用Ext JS实现的三列布局示例，并展示了如何在各列中嵌套表单组件，包括文本输入框和文本区域等元素。通过具体的代码片段，读者可以了解如何设置布局参数及表单元素属性。

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先来看下预览效果:

<ext:FormPanel ID="FormPanel1" runat="server" BodyStyle="padding:5px;" ButtonAlign="Center" Frame="true" AutoHeight="true" Title="三列布局演示" Width="590" LabelAlign="Left"> <Body> <ext:Panel runat="server" Frame="false" Border="false" BodyBorder="false"> <Body> <ext:ColumnLayout ID="ColumnLayout1" runat="server"> <ext:LayoutColumn ColumnWidth="0.33"> <ext:Panel runat="server"> <Body> <ext:FormLayout ID="FormLayout1" runat="server" LabelWidth="50"> <Anchors> <ext:Anchor> <ext:TextField ID="TextField1" runat="server" FieldLabel="字段1"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField4" runat="server" FieldLabel="字段1"> </ext:TextField> </ext:Anchor> </Anchors> </ext:FormLayout> </Body> </ext:Panel> </ext:LayoutColumn> <ext:LayoutColumn ColumnWidth="0.33"> <ext:Panel runat="server"> <Body> <ext:FormLayout ID="FormLayout2" runat="server" LabelWidth="50"> <Anchors> <ext:Anchor> <ext:TextField ID="TextField2" runat="server" FieldLabel="字段2"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField5" runat="server" FieldLabel="字段2"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField6" runat="server" FieldLabel="字段2"> </ext:TextField> </ext:Anchor> </Anchors> </ext:FormLayout> </Body> </ext:Panel> </ext:LayoutColumn> <ext:LayoutColumn ColumnWidth="0.33"> <ext:Panel runat="server"> <Body> <ext:FormLayout ID="FormLayout3" runat="server" LabelWidth="50"> <Anchors> <ext:Anchor> <ext:TextField ID="TextField3" runat="server" FieldLabel="字段3"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField7" runat="server" FieldLabel="字段3"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField8" runat="server" FieldLabel="字段3"> </ext:TextField> </ext:Anchor> <ext:Anchor> <ext:TextField ID="TextField9" runat="server" FieldLabel="字段3"> </ext:TextField> </ext:Anchor> </Anchors> </ext:FormLayout> </Body> </ext:Panel> </ext:LayoutColumn> </ext:ColumnLayout> </Body> </ext:Panel> <ext:Panel runat="server" Frame="false" Border="false" BodyBorder="false" > <Body> <ext:FormLayout runat="server" LabelWidth="50"> <Anchors> <ext:Anchor> <ext:TextArea ID="TextArea1" runat="server" Height="100" FieldLabel="文本" Width="500"> </ext:TextArea> </ext:Anchor> </Anchors> </ext:FormLayout> </Body> </ext:Panel> </Body> <Buttons> <ext:Button ID="Button1" runat="server" Icon="Disk" Text="Submit"> </ext:Button> </Buttons> </ext:FormPanel>