Art*_*tel 9 asp.net devexpress
我正在使用:ASPxComboBox
问题是如何从代码后面设置selectedValue?如果我的HTML是这样的:
<dxe:ASPxComboBox ID="cbxJobType" runat="server" width="200px" MaxLength="50">
<Items>
<dxe:ListEditItem Text="Contract" Value="0" />
<dxe:ListEditItem Text="Full Time" Value="1" />
<dxe:ListEditItem Text="Part Time" Value="2" />
</Items>
<ValidationSettings ErrorDisplayMode="ImageWithTooltip">
<RequiredField ErrorText="Required Value" IsRequired="True" />
</ValidationSettings>
</dxe:ASPxComboBox>
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Ruc*_*chi 26
客户端脚本
将ClientInstanceName属性赋予comboBox以将其作为cbxJobType访问客户端和ID属性以访问控制服务器端.
// by text
comboBox.SetText('Text #2');
// by value
comboBox.SetValue('Value #2');
// by index
comboBox.SetSelectedIndex(1);
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服务器端代码
// by text
cbxJobType.Text = "Text #2";
// by value
cbxJobType.Value = "Value #2";
// by index
cbxJobType.SelectedIndex = 1;
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这段代码也可以正常工作:
cbxJobType.SelectedItem = cbxJobType.Items.FindByValue("Value #2");
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