/// <summary>
/// Handles the OnBeforeSave event of the Form control.
/// </summary>
private void Form_OnBeforeSave(object sender, EventArgs e)
{
if (FormObject != null)
{
switch (iconType)
{
case IconTypeEnum.Metafile:
// Remove icon css class
FormObject.SetValue(IconCssFieldName, null);
txtCssClass.Text = string.Empty;
break;
case IconTypeEnum.CssClass:
// Delete uploaded metafile
Guid metaFileguid = ValidationHelper.GetGuid(Value, Guid.Empty);
if (metaFileguid != Guid.Empty)
{
MetaFileInfo metaFile = MetaFileInfoProvider.GetMetaFileInfo(metaFileguid, null, true);
MetaFileInfoProvider.DeleteMetaFileInfo(metaFile);
}
// Delete the metafile thumbnail
Value = null;
FormObject.SetValue(Field, null);
// Update the Icon CSS class field
FormObject.SetValue(IconCssFieldName, txtCssClass.Text);
break;
}
}
}
/// <summary>
/// Handles the OnBeforeSave event of the Form control.
/// </summary>
private void Form_OnBeforeSave(object sender, EventArgs e)
{
if (FormObject != null)
{
switch (ThumbnailType)
{
case ThumbnailTypeEnum.Metafile:
// Clear the Icon CSS class field
FormObject.SetValue(IconCssFieldName, string.Empty);
fontIconSelector.Value = string.Empty;
break;
case ThumbnailTypeEnum.CssClass:
// Delete uploaded metafile
Guid metaFileguid = ValidationHelper.GetGuid(Value, Guid.Empty);
if (metaFileguid != Guid.Empty)
{
MetaFileInfo metaFile = MetaFileInfoProvider.GetMetaFileInfo(metaFileguid, FormObject.Generalized.ObjectSiteName, true);
MetaFileInfoProvider.DeleteMetaFileInfo(metaFile);
}
// Delete the metafile thumbnail
Value = null;
FormObject.SetValue(Field, null);
// Update the Icon CSS class field
FormObject.SetValue(IconCssFieldName, fontIconSelector.Value);
break;
}
}
}
