如何获得与"Content"不同的ComboBoxItem值.价值 ? [英] How to get a different value of a ComboBoxItem than "Content" value ?

问题描述

我在WPF中有一个ComboBox，其中有两个ComboBoxItem.

我想从每个与"Content"属性不同的ComboBoxItem中获取一个不同的值.

在HTML中，就像:

Hi, I have a ComboBox in WPF with two ComboBoxItem.

I want to get a different value from each ComboBoxItem that''s different from ''Content'' property.

In HTML, it''s like :

<select name="test" id="test">
    <option value="valueReturned1">Choice number one displayed</option>
    <option value="valueReturned2">Choice number two displayed</option>
</select>

我的XAML是:

My XAML is :

<ComboBox x:Name="cbStat">
    <ComboBoxItem Content="item one displayed"></ComboBoxItem>
    <ComboBoxItem Content="item two displayed"></ComboBoxItem>
</ComboBox>

我在将ComboBoxItems中放入值"时需要做些什么，当我选择一个项目时可以得到该值? (就像在HTML中一样，我获得了值"属性.

我在ComboBoxItem中搜索了值"属性，但未找到:(

预先感谢您的帮助.

What I have to do for put a ''value'' in my ComboBoxItems that i can will get when i select an item ? (like in HTML i get the ''value'' property.

I have search for a ''value'' property in the ComboBoxItem but not found :(

Thanks by advance for help.

推荐答案

好吧，经过一番头痛之后……此解决方案对我来说很好.

XAML

Well, after a little headache... this solution looks good for me.

XAML

<combobox x:name="nameSelectionTypeStat" height="24" xmlns:x="#unknown">
          VerticalAlignment="Center" MinWidth="75">
    <comboboxitem content="Stats. au trimestre"></comboboxitem>
    <comboboxitem content="Stats. à l'année"></comboboxitem>
</combobox>
<Button x:Name="nameValiderTypeStat" Content="Valider le type" Height="24"

        VerticalAlignment="Center" Click="nameValiderTypeStat_Click_1" />

CodeBehind:

CodeBehind :

private void nameValiderTypeStat_Click_1(object sender, RoutedEventArgs e)
{
    if (nameSelectionTypeStat.SelectedIndex == 0)
    {
        MessageBox.Show("Choice 1");
    }
    else if (nameSelectionTypeStat.SelectedIndex == 1)
    {
        MessageBox.Show("Choice 2");
    }
}

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