//btnOK_Click
//btnCancel_Click
private void SetContextDataAndReturn(bool updateValues)
{
Business.DependencyTarget termDependencyTarget = _termDependency.Target;
//If the user clicks Cancel and the EditMode == Add, then remove the newly added term from the collection
if (_editMode == EditMode.Add && !updateValues)
{
_template.RemoveTermDependency(_termDependency.ID);
_termDependency = null;
}
List<string> errors = ValidateForm();
if (updateValues && (errors != null) && (errors.Count > 0))
{
System.IO.StringWriter sw = new System.IO.StringWriter();
sw.Write("Unable to save the term dependency due to the following errors:\\n\\n");
foreach (string error in errors)
{
sw.Write(error);
sw.Write("\\n");
}
sw.Write("\\nPlease correct the error(s) and try again.");
RegisterAlert(sw.ToString());
}
else
{
if (updateValues)
UpdateValues();
Context.Items[Common.Names._CNTXT_TermDependency] = _termDependency;
Context.Items[Common.Names._CNTXT_Template] = _template;
//IsChanged related change
if (IsChangedInitial)
Context.Items[Common.Names._CNTXT_IsChanged] = true;
else if (IsChanged)
Context.Items[Common.Names._CNTXT_IsChanged] = updateValues;
else
Context.Items[Common.Names._CNTXT_IsChanged] = false;
switch (termDependencyTarget)
{
case Business.DependencyTarget.Workflow:
Server.Transfer("TemplateWorkflows.aspx");
break;
case Business.DependencyTarget.Term:
Server.Transfer("TemplateTermDependencies.aspx");
break;
}
}
}
protected override void LoadViewState(object savedState)
{
base.LoadViewState(savedState);
_termDependency = (Business.TermDependency)ViewState[_KH_VS_TERMDEPENDENCY];
//_termDependencyIndex = (int)ViewState[_KH_VS_TERMDEPENDENCYINDEX];
_editMode = (EditMode)ViewState[_KH_VS_EDITMODE];
}
//OnLoad, NotPostBack
private void GetContextData()
{
_template = (Business.Template)Context.Items[Common.Names._CNTXT_Template];
_editMode = (EditMode)Context.Items[Common.Names._CNTXT_EditMode];
_termDependency = (Business.TermDependency)Context.Items[Common.Names._CNTXT_TermDependency];
if (_termDependency == null)
throw new Exception("Error retrieving Term Dependency.");
}