private static bool ShowModal
(IApplicationForm appForm, Control owner, ref object id, Dictionary <string, object> @params, bool readOnly, int width,
int height)
{
if (appForm == null)
{
return(false);
}
//if (!CanViewObject(form))
//{
// return false;
//}
if (@params != null)
{
appForm.StartUpParameters = @params;
}
if (readOnly || ReadOnly)
{
SetReadOnly(appForm, true);
}
if (!LoadData(appForm, ref id))
{
//it is important to call Load data before placing BasePanel to Layout, in other case default search filters are ignored for list forms
return(false);
}
try
{
Form baseFormContainer;
using (new WaitDialog())
{
baseFormContainer = PrepareFormShowing(appForm, true, @params, width, height);
ModalFormCount++;
InitDesignManager(appForm);
}
var ret = baseFormContainer.ShowDialog(owner);
FormDisposer.Add(appForm as Control);
if (ret == DialogResult.OK)
{
id = appForm.Key;
return(true);
}
return(false);
}
catch (Exception ex)
{
ErrorForm.ShowError(StandardError.UnprocessedError, ex);
return(false);
}
finally
{
ModalFormCount--;
}
}
private static Form Show
(IApplicationForm appForm, IObject bo, bool isModal, bool readOnly, Dictionary <string, object> parameters = null, int width = 0,
int height = 0)
{
if (appForm == null)
{
return(null);
}
if (appForm is IBasePanel && bo == null)
{
bo = ((IBasePanel)appForm).BusinessObject;
}
var id = (bo != null && bo.Key != null) ? bo.Key : appForm.Key;
if (!Register(appForm, id))
{
var frm = ((Control)m_CurrentForm).FindForm();
if (frm != null)
{
return(frm);
}
}
try
{
Form baseFormContainer;
using (new WaitDialog())
{
if (appForm is IBasePanel && ((IBasePanel)appForm).BusinessObject != bo)
{
var basePanel = (IBasePanel)appForm;
basePanel.BusinessObject = bo;
}
if (readOnly || ReadOnly)
{
SetReadOnly(appForm, true);
}
baseFormContainer = PrepareFormShowing(appForm, false, parameters, width, height);
appForm.Activate();
InitDesignManager(appForm);
}
if (isModal)
{
ModalFormCount++;
baseFormContainer.ShowDialog();
FormDisposer.Add(appForm as Control);
}
else
{
baseFormContainer.Show();
}
baseFormContainer.BringToFront();
//активируем форму и готовим её к отображению
return(baseFormContainer);
}
catch (Exception ex)
{
UnRegister(appForm);
Dbg.Debug("error during form showing", ex.ToString());
return(null);
}
finally
{
if (isModal)
{
ModalFormCount--;
}
}
}