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Common.Forms.ModelessForm modifications.

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This commit is contained in:
Milan Hanajik 2023-11-28 14:27:21 +01:00
parent 2c6e5d3367
commit 401828d4c6
1 changed files with 7 additions and 4 deletions
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11
Common/Forms/ModelessForm.cs
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@ -1,4 +1,7 @@
using System; ///
/// Copyright (c) 2021-2023 Sensus Slovensko a.s.
///
using System;
using System.Drawing; using System.Drawing;
using System.Windows.Forms; using System.Windows.Forms;
@ -53,20 +56,20 @@ namespace Common.Forms
public event EventHandler<MessageEventArgs> UpdateMessageHandler; public event EventHandler<MessageEventArgs> UpdateMessageHandler;
void OnUpdateMessage(object sender, MessageEventArgs args) void OnUpdateMessage(object sender, MessageEventArgs args)
{ {
if (args.Message != null) label1.Text = args.Message; if (args != null && args.Message != null) label1.Text = args.Message;
} }
/// <summary> /// <summary>
/// Called from the state machine when an operation forces a modeless dialog close. /// Called from the state machine when an operation forces a modeless dialog close.
/// </summary> /// </summary>
public static void CloseForm() public void CloseForm()
{ {
if (CloseFormHandler == null) return; if (CloseFormHandler == null) return;
try { CloseFormHandler(null, null); } try { CloseFormHandler(null, null); }
catch (Exception) { } catch (Exception) { }
} }
static public event EventHandler<EventArgs> CloseFormHandler; public event EventHandler<EventArgs> CloseFormHandler;
void OnCloseForm(object sender, EventArgs args) void OnCloseForm(object sender, EventArgs args)
{ {
DialogResult = DialogResult.Cancel; DialogResult = DialogResult.Cancel;