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Selector: fixed possible null object exception.

pull/1645/head
brianlagunas_cp 15 years ago
parent
commit
d9e0681ac9
  1. 13
      ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/Core/Primitives/Selector.cs

13
ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/Core/Primitives/Selector.cs

@ -323,13 +323,16 @@ namespace Microsoft.Windows.Controls.Primitives
{
_ignoreSetSelectedValue = true;
foreach (object item in ItemsSource)
if (ItemsSource != null)
{
var selectorItem = ItemContainerGenerator.ContainerFromItem(item) as SelectorItem;
if (selectorItem != null)
foreach (object item in ItemsSource)
{
if (selectorItem.IsSelected)
selectorItem.IsSelected = false;
var selectorItem = ItemContainerGenerator.ContainerFromItem(item) as SelectorItem;
if (selectorItem != null)
{
if (selectorItem.IsSelected)
selectorItem.IsSelected = false;
}
}
}

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