Search found 68 matches
- Wed Jan 06, 2016 1:56 pm
- Forum: Component Writing
- Topic: Dialog creation and destruction
- Replies: 4
- Views: 3632
Dialog creation and destruction
I have some general questions: To show a dialog I use the following code: myDialog* dlg = new myDialog(this); dlg->ShowModal(); dlg->Destroy(); or alternativly: myDialog dlg(this); dlg.ShowModal(); My questions are: When I have to pass the this-pointer as the parent window and what happens, if I pas...
- Thu Nov 19, 2015 12:36 pm
- Forum: C++ Development
- Topic: wxGridCellBoolRenderer RefCounter
- Replies: 0
- Views: 2161
wxGridCellBoolRenderer RefCounter
Hi,
in my grid I use a class for showing bool values wich is derived from wxGridCellBoolRenderer. Each time I change the cell value also the the reference counter is being increased. Why does it so and how to prevent from it?
Thanks in advance!
Rob'
in my grid I use a class for showing bool values wich is derived from wxGridCellBoolRenderer. Each time I change the cell value also the the reference counter is being increased. Why does it so and how to prevent from it?
Thanks in advance!
Rob'
- Tue Nov 10, 2015 9:16 am
- Forum: C++ Development
- Topic: wxGrid: How to show a string in the top left cell?
- Replies: 2
- Views: 480
Re: wxGrid: How to show a string in the top left cell?
Yes, I mean the corner cell.
Thanks for your help.
Rob'
Thanks for your help.
Rob'
- Mon Nov 09, 2015 11:14 am
- Forum: C++ Development
- Topic: wxGrid: How to show a string in the top left cell?
- Replies: 2
- Views: 480
wxGrid: How to show a string in the top left cell?
Hi,
I would like to show a string in the top left cell. What is the best way to do that?
Thanks in advance!
Rob'
I would like to show a string in the top left cell. What is the best way to do that?
Thanks in advance!
Rob'
- Thu Oct 22, 2015 2:36 pm
- Forum: C++ Development
- Topic: wxStatusBar field width
- Replies: 6
- Views: 941
Re: wxStatusBar field width
Pity, it's a little bit inconvenient.
Thank you doublemax!
Rob'
Thank you doublemax!
Rob'
- Thu Oct 22, 2015 9:13 am
- Forum: C++ Development
- Topic: wxStatusBar field width
- Replies: 6
- Views: 941
Re: wxStatusBar field width
A fixed size for 1 field and -1 for the others means: 1 field gets the specified size, all other fields gets the same size (the remaining rest divided by FieldCount - 1). But this is not what I want. I want to change the size of only 1 field, while the others keep their size and the last field holds...
- Wed Oct 21, 2015 10:44 am
- Forum: C++ Development
- Topic: wxStatusBar field width
- Replies: 6
- Views: 941
Re: wxStatusBar field width
If you change the size of one field, at least one other needs to change too. Of course, the right field should fill the remaining place. You could call SetStatusWidths() with a fixed width for the field you want to change and "-1" for all others. Does this mean 1. to read the width of eac...
- Tue Oct 20, 2015 4:13 pm
- Forum: C++ Development
- Topic: wxStatusBar field width
- Replies: 6
- Views: 941
wxStatusBar field width
Hi,
is it possible to change the width of a single field w/o affecting the width of the others? GetStatusWidth() returns the width of the n-th field, whereas SetStatusWidths() sets the width of all fields.
Thanks in advance.
Rob!
is it possible to change the width of a single field w/o affecting the width of the others? GetStatusWidth() returns the width of the n-th field, whereas SetStatusWidths() sets the width of all fields.
Thanks in advance.
Rob!
- Sat Oct 03, 2015 7:45 am
- Forum: C++ Development
- Topic: wxComboBox modified flag
- Replies: 2
- Views: 555
Re: wxComboBox modified flag
Thanks! That works.
Rob'
Rob'
- Thu Sep 24, 2015 7:50 am
- Forum: C++ Development
- Topic: wxComboBox modified flag
- Replies: 2
- Views: 555
wxComboBox modified flag
I'm looking for a modified flag, similar to the wxTextCtrl. Or how can I check wether or not the selection was changed by user?
Thanks in advance.
Rob'
Thanks in advance.
Rob'
- Wed Sep 01, 2010 5:52 am
- Forum: C++ Development
- Topic: wxConfig ignores wxCONFIG_USE_GLOBAL_FILE
- Replies: 5
- Views: 1383
- Tue Aug 31, 2010 5:01 am
- Forum: C++ Development
- Topic: wxConfig ignores wxCONFIG_USE_GLOBAL_FILE
- Replies: 5
- Views: 1383
Okay, I will do so. But what's about this: wxConfigBase::wxConfigBase(...) ... For wxRegConfig, thie GLOBAL flag refers to HKLM key while LOCAL one is for the usual HKCU one. I thought wxConfig was made for platform independence and is redirected internally to the appropriate classes. Why should I u...
- Mon Aug 30, 2010 8:29 pm
- Forum: C++ Development
- Topic: wxConfig ignores wxCONFIG_USE_GLOBAL_FILE
- Replies: 5
- Views: 1383
- Sun Aug 29, 2010 4:15 pm
- Forum: C++ Development
- Topic: wxConfig ignores wxCONFIG_USE_GLOBAL_FILE
- Replies: 5
- Views: 1383
wxConfig ignores wxCONFIG_USE_GLOBAL_FILE
I created a class of wxConfig, wich should read/write from/to HKLM...: wxConfig globalConfig(wxTheApp->GetAppName(), wxTheApp->GetVendorName(), wxEmptyString, wxEmptyString, wxCONFIG_USE_GLOBAL_FILE); It reads/writes from/to HKCU.., the same behavior as if I use the flag wxCONFIG_USE_LOCAL_FILE. Is ...
- Fri Aug 27, 2010 5:37 pm
- Forum: C++ Development
- Topic: wxListBox: find items wich begin with a given string
- Replies: 2
- Views: 811