Search found 31 matches

by CnnC
Thu Apr 22, 2021 1:08 pm
Forum: C++ Development
Topic: Copying folders to the clipboard
Replies: 2
Views: 648

Re: Copying folders to the clipboard

Sorry, everything works. I didn't pass the folder path in the addFile method
by CnnC
Thu Apr 22, 2021 11:25 am
Forum: C++ Development
Topic: Copying folders to the clipboard
Replies: 2
Views: 648

Copying folders to the clipboard

Good day! Please tell me how to copy folders from wxGenericDirCtrl to clipboard. The wxClipboard object accepts objects derived from the wxDataObject class. Base derived classes do not support folders. Apparently need to create a custom class based on wxDataObject. Tell me, maybe someone came across...
by CnnC
Tue Nov 10, 2020 1:57 pm
Forum: C++ Development
Topic: Changing the color of part of the text in the wxGrid cells
Replies: 3
Views: 454

Changing the color of part of the text in the wxGrid cells

Good time of day.

Can you tell me if I can change the color of part of the text in a wxGrid cell? Standard methods (SetCellFont, SetCellTextColour) apply to the entire cell.
by CnnC
Fri Sep 11, 2020 11:30 am
Forum: C++ Development
Topic: wxGrid text edit events
Replies: 7
Views: 2310

Re: wxGrid text edit events

Thanks for the advice. Now it works correctly.
by CnnC
Fri Sep 11, 2020 9:08 am
Forum: C++ Development
Topic: wxGrid text edit events
Replies: 7
Views: 2310

Re: wxGrid text edit events

Good day. I have a similar problem. When I add a TextCtrl object to a cell as a text editor, it is added to all cells in the grid. #include <wx/wx.h> #include <wx/grid.h> class MyFrame : public wxFrame { public: MyFrame() : wxFrame(nullptr, wxID_ANY, wxT("Grid"), wxDefaultPosition, wxSize(...
by CnnC
Sun May 31, 2020 12:16 pm
Forum: C++ Development
Topic: Passing a class object to a stream
Replies: 1
Views: 1417

Passing a class object to a stream

Good day! Tell me if it is possible to pass an object of the class to the stream in this way: #include <wx/wx.h> #include <wx/gauge.h> #include <thread> // application class class wxMiniApp : public wxApp { public: // function called at the application initialization virtual bool OnInit(); // event ...
by CnnC
Tue Mar 24, 2020 12:56 pm
Forum: C++ Development
Topic: Displaying deleted rows in wxListCtrl
Replies: 7
Views: 1059

Re: Displaying deleted rows in wxListCtrl

Thanks. This also works, but before that you need to clean the background.
by CnnC
Tue Mar 24, 2020 9:27 am
Forum: C++ Development
Topic: Displaying deleted rows in wxListCtrl
Replies: 7
Views: 1059

Re: Displaying deleted rows in wxListCtrl

Found a way out: 1. clear the background of the list table; 2. refresh all items. Now items are displayed correctly after deleting some of them. Bind(wxEVT_TOOL, [=](wxCommandEvent) { wxArrayInt arrInt; long itemIndex = -1; while ( ( itemIndex = lcCalcTbl->GetNextItem( itemIndex, wxLIST_NEXT_ALL, wx...
by CnnC
Tue Mar 24, 2020 9:03 am
Forum: C++ Development
Topic: Displaying deleted rows in wxListCtrl
Replies: 7
Views: 1059

Re: Displaying deleted rows in wxListCtrl

Yes, the elements were removed. But there is a "residual" display of them. Something in the form of their "footprints". Everything is fine when I minimize and expand the window.
by CnnC
Tue Mar 24, 2020 6:56 am
Forum: C++ Development
Topic: Displaying deleted rows in wxListCtrl
Replies: 7
Views: 1059

Displaying deleted rows in wxListCtrl

Good day! When deleting items, wxListCtrl objects residual information about items that have already been deleted. It is displayed as rows that cannot be selected. This is usually the last row or group of rows when deleting several selected rows. These rows can't be selected, but they are present. H...
by CnnC
Sat May 19, 2018 8:21 pm
Forum: C++ Development
Topic: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl
Replies: 19
Views: 4037

Re: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl

Hi. Installed GitHub. Cloned the repository File-> Clone a Repozitory-> URL (https://github.com/wxWidgets/wxWidgets.git). In C: \ ... \ Documents a folder wxWidgets appeared. I collected a library from these sources. I inserted and compiled my program. The result is the same, unchanged. The second t...
by CnnC
Sat May 19, 2018 5:45 pm
Forum: C++ Development
Topic: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl
Replies: 19
Views: 4037

Re: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl

Now how did you get the sources? Did you just cloned the repository and switched to the 3.1 sources or you downloaded the release tarball? I uploaded the wxWidgets-3.1.1.7z archive. Sent the archive to drive C: \ wxWidgets-3.1.1-Shared-0. Installed the compiler mingw-w64. Open CMD.EXE. I executed t...
by CnnC
Sat May 19, 2018 4:49 pm
Forum: C++ Development
Topic: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl
Replies: 19
Views: 4037

Re: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl

Hi. Thank you for your patience and responsiveness. Started: С:/wxWidgets3.1.1/samples/widgets/gcc_mswu/widgets.exe . I moved on to Text testing. Then I used the instruction described in the first answer to this topic http://trac.wxwidgets.org/ticket/12613 . Left all the "Set textctrl parameter...
by CnnC
Fri May 18, 2018 7:31 am
Forum: C++ Development
Topic: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl
Replies: 19
Views: 4037

Re: The simultaneous use of autocomplete and wxEVT_TEXT to wxTextCtrl

What happens after you type "1" in the text control #2? Nothing. In the text field, the symbol "1" is displayed, the bark will stand behind this symbol with readiness for further selection of sigils. Is there a different options supplied when you created both controls? Yes. Both...