How to disable AutoComplete in SfComboBox?

AutoComplete present in the SfTextBoxExt has been disabled using property named “AutoCompleteMode”, which is present inside the SfComboBox and it can be retrieved using “FindVisualChildren” function.

The following code example demonstrates the same.

Xaml

<input:SfComboBox x:Name="sfComboBox" Width="150" DisplayMemberPath="Name" ComboBoxMode="Editable" Loaded="sfCombo_Loaded"/>

C#:

public static IEnumerable<T> FindVisualChildren<T>(DependencyObject depObj) where T : DependencyObject

{

if (depObj != null)

{

for (int i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)

{

DependencyObject child = VisualTreeHelper.GetChild(depObj, i);

if (child != null && child is T)

{

yield return (T)child;

}

foreach (T childOfChild in FindVisualChildren<T>(child))

{

yield return childOfChild;

}

private void sfCombo_Loaded(object sender, RoutedEventArgs e)

{

SfTextBoxExt text = FindVisualChildren<SfTextBoxExt>( sfComboBox).First();

if (text != null)

text.AutoCompleteMode = AutoCompleteMode.None;

}

$C:\Users\keerthana.jegannatha\AppData\Local\Microsoft\Windows\INetCache\Content.Word\sfCombobox.png$

Fig 1: With/Without AutoComplete in SfComboBox

Article ID:	Published Date:	Last Revised Date:	Platform:	Control:
8261	12/27/2017	12/27/2017	UWP	SfComboBox

Tags:

autocomplete|sfcombobox

Did you find this information helpful?

Yes

CONTACT US