Unplanned
Last Updated: 08 Jul 2020 07:16 by ADMIN
ADMIN
Stefan Nenchev
Created on: 13 Apr 2016 12:22
Category: DataForm
Type: Bug Report
2
DataForm: DataFormComboBoxField SelectedIndex not set when initial value is 0

		
2 comments
ADMIN
Martin Ivanov
Posted on: 08 Jul 2020 07:16

To work this around, you can create a custom DataFormComboBoxField and override the default value of the SelectedIndex property.

public class MyComboBoxField : DataFormComboBoxField
{
	static MyComboBoxField()
	{
		DataFormComboBoxField.SelectedIndexProperty.OverrideMetadata(typeof(MyComboBoxField), new PropertyMetadata(-1));
	}
}

Regards,
Martin Ivanov
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ADMIN
Stefan Nenchev
Posted on: 13 Apr 2016 12:29
When you define a DataFormComboBoxField and set its SelectedIndex initial value to 0, the value is not present in the field.