Question

最初我只有一个带有按钮，复选框和文本框的纯网格控件。我希望在我的应用程序中实现一个选项卡控件，我添加了一个选项卡控件并为这些子项添加了一个堆栈面板。我在输出中看到的只不过是空白。请指教我...谢谢！

原始代码示例：

<Grid Width="1185" Height="945" Background="Snow">
<Button Height="23" HorizontalAlignment="Right" Margin="0,133,56,0" Name="commonssnamemodifyButton" VerticalAlignment="Top" Visibility="Hidden" Width="67" Click="commonssnamemodifyButton_Click">Modify</Button>
<Button Height="23" HorizontalAlignment="Right" Margin="0,72,56,0" Name="mobilessnamemodifyButton" VerticalAlignment="Top" Width="67" Visibility="Hidden" Click="mobilessnamemodifyButton_Click">Modify</Button>
<Label Margin="588,205,497,0" Name="resultLabel" Visibility="Hidden" Height="23" VerticalAlignment="Top"></Label>
</Grid>

修改后的代码：

<Grid Width="1185" Height="945" Background="Snow">
   <TabControl Margin=" 5">
            <TabItem Header="Properties">
                <StackPanel>
                    <Button Height="23" HorizontalAlignment="Right" Margin="0,133,56,0" Name="commonssnamemodifyButton" VerticalAlignment="Top" Visibility="Hidden" Width="67" Click="commonssnamemodifyButton_Click">Modify</Button>
                    <Button Height="23" HorizontalAlignment="Right" Margin="0,72,56,0" Name="mobilessnamemodifyButton" VerticalAlignment="Top" Width="67" Visibility="Hidden" Click="mobilessnamemodifyButton_Click">Modify</Button>
                    <Label Margin="588,205,497,0" Name="resultLabel" Visibility="Hidden" Height="23" VerticalAlignment="Top"></Label>
                </StackPanel>
            </TabItem>
            <TabItem Header ="Output">
            </TabItem>
   </TabControl>
</Grid>

Answer 1

哦，我试过了，我在TabItem下放置了网格控件，类似这样，它起作用了：

   <TabControl Margin=" 5">
            <TabItem Header="Properties">
                <Grid Width="1185" Height="945" Background="Snow">
                    <Button Height="23" HorizontalAlignment="Right" Margin="0,133,56,0" Name="commonssnamemodifyButton" VerticalAlignment="Top" Visibility="Hidden" Width="67" Click="commonssnamemodifyButton_Click">Modify</Button>
                    <Button Height="23" HorizontalAlignment="Right" Margin="0,72,56,0" Name="mobilessnamemodifyButton" VerticalAlignment="Top" Width="67" Visibility="Hidden" Click="mobilessnamemodifyButton_Click">Modify</Button>
                    <Label Margin="588,205,497,0" Name="resultLabel" Visibility="Hidden" Height="23" VerticalAlignment="Top"></Label>
                </Grid>
            </TabItem>
            <TabItem Header ="Output">
            </TabItem>
   </TabControl>

堆栈面板和网格

1 个答案: