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EditorCombo in Grid with ItemTemplate
posted

I haven't found a post that describes my problem, so sorry in advanced if there is already one.

I have a simple grid that displays a couple of values. One of these values is a path to an icon. By using a template for that column, not the path but the icon itself is shown.

.Columns(c =>
{
   c.For(x => x.Id).HeaderText("ID").Width("5%").DataType("number");
   c.For(x => x.Name).HeaderText("Company").Width("20%");
   c.For(x => x.ShortName).HeaderText("Abbrivation").Width("10%");
   c.For(x => x.DisplayIcon).HeaderText("Icon").Width("10%").Template("<img src='${DisplayIcon}' alt='icon' />");
})

When in editmode, the field icon is a combo from where the user can select a different icon. The dropdown only shows the text, but I also want to use an image so they can see what the icon looks like. With a regular igCombo I can use an itemtemplate to add an <img /> element. But I haven't found out how to do this for an EditoCombo inside a grid.

this is the feature i've added

f.Updating().EnableAddRow(false).ColumnSettings(cs =>
{
 cs.ColumnSetting().ColumnKey("Id").ReadOnly(true);
 cs.ColumnSetting().ColumnKey("DisplayIcon").EditorType(ColumnEditorType.Combo).ComboEditorOptions(co => co.DataSource(ViewBag.SelectableIcons).ValueKey("ImageUrl").TextKey("Name").Mode(ComboMode.DropDown));
});

Is this even possible?

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