Mfc Dialog Trouble - involving listboxes

switch

Dec 6 2004, 07:09 AM

hi,

im trying to add stuff to a listbox in a dialog called by my CDocument class

ie.

CODE

CMyDocument::DoSomeStuff()
{
CMyDialog dlg;
dlg.listbox.addString("whatever");

********

dlg.listbox.doModal();
}

do i need to add something at the ******* to refresh my listbox because at the moment it is appearing downright empty. i created it by making a dialog in the resource editor of vc++ .NET 2003 and then using add class wizard, and add member wizard to make the listbox an accessable control.

thanks for your time!

LuciferStar

Dec 6 2004, 11:01 AM

try
List->InsertItem (&item);
List->InsertColumn (x,fd->name,LVCFMT_LEFT,strlen(fd->name)*6+16,1);

CODE

List->DeleteAllItems( ); // 删除当前所有item

res = mysql_store_result( myData );
for ( int x = 0; fd = mysql_fetch_field( res ); x++ )
{
List->InsertColumn (x,fd->name,LVCFMT_LEFT,strlen(fd->name)*6+16,1);//获取column
}
LV_ITEM item;
item.mask = LVIF_TEXT;
item.iItem = -1;
while ( row = mysql_fetch_row( res ) )
{
j = mysql_num_fields( res );
item.iItem+=1;
for (int k = 0; k < j; k++ )
{
item.iSubItem = k;
item.pszText=row[k];
List->InsertItem (&item);
List->SetItem (&item);
}
}

switch

Dec 13 2004, 05:58 AM

hmmmm.... thanks but i think that is for mysql....

im using mfc in visual c++ .NET, so it isn't much of a help.

thanks for your time anyway.

switch

Dec 18 2004, 05:29 AM

hi again, i finally got stuff sorted out. I was after the mfc dialog UpdateData(FALSE) method after the CListBox.AddString() method but i was putting UpdateData(FALSE) in the Dialog's OnCreate() method. because the control wasn't created yet, the listbox control could not be refreshed (i think).

thanks for your help!

Similar Topics

Keywords : mfc dialog involving listboxes

Opengl And Mfc Dialog Based Application - some comments about using it together (7)
AS you probably know you can create a simple OpenGL applications using WinAPI functionality only
(you can create it using Microsoft Visual Studio), but if you are making somethink with real windows
interface and want to create application with multiple windows/dialogs/buttons with Windows Styles
etc... you can use MFC (Microsoft Foundation Classes) to do it ... But i did a 2 hours web search to
find example of using OpenGL windows inside MFC created Dialog window. I found it and want to share
my results now. My application is a simple OpenGL based tool, which shows Ope...

Win32: Dialog Box And Accelerator - Win32 API programming (0)

Program Flow - dialog problem (2)

Hi, i have a quick question. I have a program that does alot of calculations near its completion.
To indicate to the user that it is still working so they dont close it I have a dialog box with a
progress bar pop up. when the dialog comes up, the regular execution of the original program stops
until I close the dialog, so I was wondering if there is a way to tell the origianl program to keep
running while the dialog is open(since the original program would be updating the progress metre).
p.s. using MFC(not by choice) Thanks alot!...

Looking for mfc, dialog, trouble, involving, listboxes

ADD REPLY / Got an Opinion!	Remove these ADs!	RAPID SEARCH!	Free Web Hosting	[X]
Express your Opinions, Thoughts or Contribute more info. to help others. Ask your Doubts & Queries to get answers, So that "Together We can help others!"	Register FREE for AD-FREE forum, Create your own topics, Ask Questions, track topics, setup subscriptions & notifications and Get a Free Website w/ Email and FTP.		500MB Space No Ads, CPanel, FTP, PHP, MySQL, EMails - 100% FREE