/// <summary>
/// Called as we try an exit from this form - we need to ensure that the asset type name is unique
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void bnOK_Click(object sender, EventArgs e)
{
// Update the asset type definition with any changes
_assetType.Name = tbName.Text.Trim();
_assetType.Icon = tbIconFile.Text;
//
AssetTypeList listAssetTypes = new AssetTypeList();
listAssetTypes.Populate();
// Does this name duplicate an existing item?
AssetType existingAsset = listAssetTypes.FindByNameAndParentID(_assetType);
if (existingAsset != null)
{
if ((_assetType.AssetTypeID != existingAsset.AssetTypeID) && (_assetType.ParentID == existingAsset.ParentID))
{
MessageBox.Show("An Asset Type of this name has already been created, please enter a different name for this type");
tbName.Focus();
this.DialogResult = DialogResult.None;
return;
}
}
// OK the name is fine so either create a new asset type or update an existing one
_assetType.Add();
}