void ItemCheckBox_Click(object sender, RoutedEventArgs e)
{
IFolder folder = ColumnWidthHelper.GetFolder(this);
//If search view the current folder is null
if (!folder.IsNull())
{
return;
}
var list = lvContent.ItemsSource.Cast <IFile>();
if (list.IsNullOrEmpty())
{
return;
}
if (list.All(item => item.IsChecked == true))
{
SetIsAllChecked(this, true);
}
else if (list.All(item => item.IsChecked == false))
{
SetIsAllChecked(this, false);
}
else
{
SetIsAllChecked(this, null);
}
}
private void chkAll_Click(object sender, RoutedEventArgs e)
{
CheckBox ck = sender as CheckBox;
if (lvContent.ItemsSource.IsNull() || ck.IsNull())
{
return;
}
IFolder folder = ColumnWidthHelper.GetFolder(this);
//If search view the current folder is null
if (!folder.IsNull())
{
return;
}
try
{
if (ck.IsChecked == true)
{
foreach (IFile item in lvContent.ItemsSource)
{
item.IsChecked = true;
}
}
else if (ck.IsChecked == false)
{
foreach (IFile item in lvContent.ItemsSource)
{
item.IsChecked = false;
}
}
}
catch (Exception ex)
{
LogHelper.Error(ex.Message);
}
}
void ItemCheckBox_Click(object sender, RoutedEventArgs e)
{
IFolder folder = ColumnWidthHelper.GetFolder(this);
//If search view the current folder is null
if (!folder.IsNull())
{
return;
}
SearchViewModel sv = this.ViewModel as SearchViewModel;
if (sv.IsNull())
{
return;
}
var list = sv.ContentView.SourceCollection as IList <IFile>;
if (list.IsNull())
{
return;
}
if (list.All(item => item.IsChecked == true))
{
SetIsChecked(this, true);
}
else if (list.All(item => item.IsChecked == false))
{
SetIsChecked(this, false);
}
else
{
SetIsChecked(this, null);
}
}