private void ValdiateTextBoxNotTip(AyTextBox _d)
{
if (IsTextMustInDropDown)
{
if (!_d.Text.IsNullOrWhiteSpace() && this.SelectedItem.IsNull())
{
this.ErrorInfo = AyFormErrorTemplate.ComboBoxInvalidItem;
_d.IsError = true;
return;
}
}
if (IsFirstItemInvalid && this.SelectedIndex <= 0)
{
ErrorInfo = AyFormErrorTemplate.Required;
_d.IsError = true;
return;
}
var _r = _d.Text.ToAyExpressionFormResult(this.Rule);
if (_r.Result)
{
_d.IsError = false;
ErrorInfo = string.Empty;
}
else
{
ErrorInfo = _r.Error;
_d.IsError = true;
}
}
private void BeginTextBoxValidate(object sender)
{
AyTextBox _d = sender as AyTextBox;
if (_d != null)
{
ValdiateTextBox(_d);
}
}
public override void OnApplyTemplate()
{
targetTextBox = Template.FindName("PART_ROOT", this) as Border;
//if (popup != null)
//{
// popup.Opened += popup_Opened;
//}
editBox = Template.FindName("PART_EditableTextBox", this) as AyTextBox;
searchBox = Template.FindName("PART_SearchTextBox", this) as AyTextBox;
if (AfterSelectBehavior == ComboAfterSelectBehavior.UnSelectAll)
{
this.SelectionChanged += AyComboBox_SelectionChanged;
//this.DropDownClosed += AyComboBox_DropDownClosed;
}
base.OnApplyTemplate();
}
