C# Wpf更改gridView中数据的大小

您好，我在gridView中有数据，我想更改数据的大小： 我的意思是我想调整来自c语言列表的数据的大小#

代码：

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如果要设置每个gridviewcolumn的输出样式，需要将该列的celltemplate属性设置为某个值

查看MSDN上的示例：

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试着问一个问题我问如何更改GridView中数据的大小调整哪些数据的大小？是否要求调整listview控件的大小？如果是这样的话，您将希望从除去所有这些边距开始，以便控件可以完成它们的任务。查找网格，创建一些列和行，并将每个控件分配给它们等等@liron我想调整数据的大小是什么意思？你想要什么数据？你所说的数据是什么意思？我从数据库中取出数据（名称、价格、金额、产品类型），然后在gridView中显示数据。现在，这些数据的字体非常小，我想把字体变大

<Window x:Class="DadBussines.PL.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="MainWindow" Height="800" Width="1600">
<Grid>

    <Label Content="product name" FontSize="25" Margin="705,121,652.6,590.4"/>
    <TextBox Name="name_textBox" FontSize="25" HorizontalAlignment="Left" Height="58" Margin="599,195,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="400" AllowDrop="True" IsHitTestVisible="True" TextChanged="name_textBox_TextChanged" />


    <Button Content="add product" FontSize="25" HorizontalAlignment="Left" Margin="19,27,0,0" VerticalAlignment="Top" Width="123" Click="Button_Click_Add_Product"/>
    <Button Content="delete product" FontSize="25" HorizontalAlignment="Left" Margin="161,27,0,0" VerticalAlignment="Top" Width="129" Click="Button_Click_Delete_Product"/>
    <Button Content="add amount" FontSize="25" HorizontalAlignment="Left" Margin="304,27,0,0" VerticalAlignment="Top" Width="142" Click="Button_Click_Add_Amount"/>
    <Button Content="delete amount" FontSize="25" HorizontalAlignment="Left" Margin="461,27,0,0" VerticalAlignment="Top" Width="151" Click="Button_Click_Remove_Amount"/>
    <Button Content="change price" FontSize="25" HorizontalAlignment="Left" Margin="629,27,0,0" VerticalAlignment="Top" Width="151" Click="Button_Click_Change_Price" />
    <Label Content="money in staff" FontSize="25" HorizontalAlignment="Left" Margin="1388,90,0,0" VerticalAlignment="Top" Width="166"/>
    <Label Name="sumOfMoney_label" Content="" FontSize="25" HorizontalAlignment="Left" Margin="1185,95,0,0" VerticalAlignment="Top" Width="177"/>

    <ListView Margin="10,288,10,10" Name="products_ListView"  >
        <ListView.View>
            <GridView>
                <GridViewColumn Header="index" Width="40" DisplayMemberBinding="{Binding id}"/>
                <GridViewColumn Header="name product" Width="312" DisplayMemberBinding="{Binding name}"/>
                <GridViewColumn Header="price product" Width="312" DisplayMemberBinding="{Binding price}" />
                <GridViewColumn Header="amount product in cartons" Width="312" DisplayMemberBinding="{Binding amount}" />
                <GridViewColumn Header="amount product inside cartons" Width="312" DisplayMemberBinding="{Binding amount_in_box}" />
                <GridViewColumn Header="product type" Width="312" DisplayMemberBinding="{Binding catagory}" />


            </GridView>
        </ListView.View>
    </ListView>

</Grid>