如何将堆栈面板插入网格中？

发布于 2024-10-22 05:06:00 字数 966 浏览 4 评论 0原文

可能的重复：
无法在我的 WPF 网格中创建列。 [新手]

我尝试使用以下命令将堆栈面板插入网格中：

    <TabItem Header ="XML PARSING" Name="Tabitem5" Visibility="Visible">
        <Grid>
            <ColumnDefinition/>
            <ColumnDefinition/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
                <StackPanel Name="stack1" Grid.Row="1" Grid.Column="0">
                    <Button Height="23" Name="XmlappendButton" Width="75" HorizontalAlignment="Right" Click="XmlappendButton_Click">Update</Button>
                </StackPanel>
        </Grid>
    </TabItem>

此后我似乎无法加载设计视图。感谢任何帮助

编辑：抱歉，错误是： 错误 1 “ColumnDefinition”类型的值无法添加到“UIElementCollection”类型的集合或字典中。

原文

Possible Duplicate:
Can't create Columns in my WPF Grid. [Newbie]

i tried to insert the stack panel into grid using the following:

    <TabItem Header ="XML PARSING" Name="Tabitem5" Visibility="Visible">
        <Grid>
            <ColumnDefinition/>
            <ColumnDefinition/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
                <StackPanel Name="stack1" Grid.Row="1" Grid.Column="0">
                    <Button Height="23" Name="XmlappendButton" Width="75" HorizontalAlignment="Right" Click="XmlappendButton_Click">Update</Button>
                </StackPanel>
        </Grid>
    </TabItem>

I can't seem to be able to load the design view after this. Any help is appreciated

EDIT:
Sorry the error is:
Error 1 A value of type 'ColumnDefinition' cannot be added to a collection or dictionary of type 'UIElementCollection'.

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

春夜浅 2024-10-29 05:06:00

您错误地定义了列和行。您需要将放在网格 ColumnDefinitions 属性内。您可以通过访问该属性。对必须在 Grid 的 RowDefinitions 属性内声明的行应用相同的逻辑。这是更正后的示例：

<TabItem Header ="XML PARSING" Name="Tabitem5" Visibility="Visible">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition />
            <ColumnDefinition />
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition  Height="Auto"/>
            <RowDefinition  Height="Auto"/>
        </Grid.RowDefinitions>

                <StackPanel Name="stack1" Grid.Row="1" Grid.Column="0">
                    <Button Height="23" Name="XmlappendButton" Width="75" HorizontalAlignment="Right" Click="XmlappendButton_Click">Update</Button>
                </StackPanel>
    </Grid>
</Tabitem>

You are wrongly defining your columns and rows. You need to have your <ColumnDefinition />'s inside the the grid ColumnDefinitions property. You access that property through <Grid.ColumnDefinitions></Grid.ColumnDefinitions>. Apply the same logic for rows which have to be declared inside the Grid's RowDefinitions property. Here's the corrected sample:

<TabItem Header ="XML PARSING" Name="Tabitem5" Visibility="Visible">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition />
            <ColumnDefinition />
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition  Height="Auto"/>
            <RowDefinition  Height="Auto"/>
        </Grid.RowDefinitions>

                <StackPanel Name="stack1" Grid.Row="1" Grid.Column="0">
                    <Button Height="23" Name="XmlappendButton" Width="75" HorizontalAlignment="Right" Click="XmlappendButton_Click">Update</Button>
                </StackPanel>
    </Grid>
</Tabitem>

回复收藏 0 原文

~没有更多了~