Forum > iw15.1.1 issue with FrameRegion and TIWTreeView

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07-25-2019, 06:33 PM:

(This is - was working in 15.0.24)...

I have a intraweb app with a main page and two frames.

One Frame is aligned to the TOP and contains a TIWMenu

The other Frame is aligned to the LEFT and contaings a TreeView.

The menu on the top navigates to certain pages

The treeview on the left navigates to other pages.

In 15.1.1 the menu navigation works.

The tree view navigation DOES NOT.

This is via the regular click event (no async).

In Debug mode the IDE 'sees' the click event on the menu BUT does not 'see' the treeview click...

Please advise

thanks in advance

regards

07-26-2019, 05:18 PM:

I have been able to reproduce this on a single form.

It has nothing to do with embedded frames.

1. iWmenu on page with menu - the click event gets through...

2. iwFrame with iWtreeNode and items on tree- the click event does not get through...

unit Unit1;

interface

uses

Classes, SysUtils, IWAppForm, IWApplication, IWColor, IWTypes, Vcl.Menus,

Vcl.Controls, IWVCLBaseControl, IWBaseControl, IWBaseHTMLControl, IWControl,

IWTMSMenus, IWCompTreeview, Vcl.Forms, IWVCLBaseContainer, IWContainer,

IWHTMLContainer, IWHTML40Container, IWRegion;

type

TIWForm1 = class(TIWAppForm)

iwMnuMain: TTIWMainMenu;

mnuMain: TMainMenu;

mnuFile1: TMenuItem;

mnuMsgBox1: TMenuItem;

rgn1: TIWRegion;

tvwTest: TIWTreeView;

procedure mnuMsgBox1Click(Sender: TObject);

procedure tvwTestTreeItemClick(Sender: TObject;

ATreeViewItem: TIWTreeViewItem);

public

end;

implementation

{$R *.dfm}

procedure TIWForm1.mnuMsgBox1Click(Sender: TObject);

begin

WebApplication.ShowMessage('menu hello!'); //this happens

end;

procedure TIWForm1.tvwTestTreeItemClick(Sender: TObject;

ATreeViewItem: TIWTreeViewItem);

begin

WebApplication.ShowMessage(ATreeViewItem.Caption); //this never happens

end;

initialization

TIWForm1.SetAsMainForm;

end.

Please advise

07-27-2019, 02:22 AM:

I'll have a look and let you know ASAP

07-27-2019, 02:42 AM:

This bug has already been fixed in our code base. We will release an update this weekend which fixes a few issues detected in new branch

07-27-2019, 01:05 PM:

(07-27-2019, 02:42 AM)Alexandre Machado Wrote: [ -> ]This bug has already been fixed in our code base. We will release an update this weekend which fixes a few issues detected in new branchTHANK YOU!