List box control
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Pazzuzu wrote: [1]How will I create a Listbox control used the "m_ListBox.Create"- How will I pass the cDialog class as I have to pass a "pParentWnd parameter" which expects a CWindow object All MFC windows (including CDialog objects) derive from CWnd. Just cast it to CWnd in the create function Pazzuzu wrote: [2]How to make the listbox control,Dialog & view class of the same size What do you mean? like as in the same size on the screen? Pazzuzu wrote: [3] Want to add 2 columns in the list box,a header row, with constant values You are using the wrong control. Use a CListView control rather. Cheers, Peter
controlSHIFT [Glossary Manager] [AfterThought Backup Lite] All good things were meant to be improved
Okay Thanks, Could u please tell me how to achieve the above said things using the CListView control. By [2],I mean to make the listview control to the size of the dialog,while displaying & not to the size of the view. By ListView control,did u mean list control co's,while in the control tool box,I see only list contol & listbox control
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Okay Thanks, Could u please tell me how to achieve the above said things using the CListView control. By [2],I mean to make the listview control to the size of the dialog,while displaying & not to the size of the view. By ListView control,did u mean list control co's,while in the control tool box,I see only list contol & listbox control
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It is CListCtrl. You can use these functions of the class eg: To add columns m_ListCtrl.InsertColumn(1,"1st Column"); To add data to the control m_ListCtrl.InsertItem(0,"Data"); m_ListCtrl.SetItemText(0,1,"Value");
How will I connect my view class which is derived from Cview to the control object,Co's I want to test the list control Did as follows: On the,"OnCreate" function of my view class,I did as follows m_lstctrl.Create(WS_CHILD|WS_VISIBLE|LBS_STANDARD|WS_HSCROLL, CRect(10,10,200,200),this, IDC_TEST); m_lstctrl.InsertColumn(1,"1st Column"); But I dont see any columns ,apart from the listctrl box boundary...
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Hi Guys, Iam writing an MFC application with a dialog having a listbox control. In the view header class,have the ListBox object as a member variable. CListBox m_ListBox; The questions I have are: [1]How will I create a Listbox control used the "m_ListBox.Create"- How will I pass the cDialog class as I have to pass a "pParentWnd parameter" which expects a CWindow object [2]How to make the listbox control,Dialog & view class of the same size. [3] Want to add 2 columns in the list box,a header row, with constant values. 1st column 2nd column ************* *********** FixedLineNumber; 5 StartLineNumber; 10 NumberOfLines; 4 FixedLength; 15 CharacterLength; 10 CharacterOffset; 5 and fill the 2 columns with values as above. the first column contain constant texts & the second coumn,I want to fill with values... Any help is appreciated....
Pazzuzu wrote: [1]How will I create a Listbox control used the "m_ListBox.Create"- How will I pass the cDialog class as I have to pass a "pParentWnd parameter" which expects a CWindow object Unless you absolutely have to, it's easier to create the control at design-time rather than at run-time. As to your question about the
Create()method, the third parameter would be thethispointer. For example:BOOL CMyDialog::OnInitDialog()
{
m_listbox.Create(..., this, IDC_LISTBOX1);
return TRUE;
}Pazzuzu wrote: [3] Want to add 2 columns in the list box,a header row, with constant values. You can do this with a listbox (by using tab stops), but as already mentioned, it's much easier with a list control.
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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How will I connect my view class which is derived from Cview to the control object,Co's I want to test the list control Did as follows: On the,"OnCreate" function of my view class,I did as follows m_lstctrl.Create(WS_CHILD|WS_VISIBLE|LBS_STANDARD|WS_HSCROLL, CRect(10,10,200,200),this, IDC_TEST); m_lstctrl.InsertColumn(1,"1st Column"); But I dont see any columns ,apart from the listctrl box boundary...
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Thanks Dreamz.Now I see the control on screen. But the size is small. How can I set the size of the ctrl in code.. Thanks all......
Pazzuzu wrote: How can I set the size of the ctrl in code.. Check out the second parameter to
Create().
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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Pazzuzu wrote: How can I set the size of the ctrl in code.. Check out the second parameter to
Create().
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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Thanks Dreamz.Now I see the control on screen. But the size is small. How can I set the size of the ctrl in code.. Thanks all......
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Okay Thanks, Could u please tell me how to achieve the above said things using the CListView control. By [2],I mean to make the listview control to the size of the dialog,while displaying & not to the size of the view. By ListView control,did u mean list control co's,while in the control tool box,I see only list contol & listbox control
ok, to add columns to the list control, make sure that you create the control with the LVS_REPORT style. then call CListCtrl::InsertColumn() to add a column and then CListCtrl::InsertItem() to add items. I saw a post that already indicated this. Now to the problem of sizing the control to the size of your dialog: In the dialog class, handle the WM_SIZE message, call GetClientRect() to get the current client rectangle of the dialog and then just call CListCtrl::MoveWindow() to size the list control to the size of the dialog. HOpefully that explains it. Ciao
controlSHIFT [Glossary Manager] [AfterThought Backup Lite] All good things were meant to be improved
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ok, to add columns to the list control, make sure that you create the control with the LVS_REPORT style. then call CListCtrl::InsertColumn() to add a column and then CListCtrl::InsertItem() to add items. I saw a post that already indicated this. Now to the problem of sizing the control to the size of your dialog: In the dialog class, handle the WM_SIZE message, call GetClientRect() to get the current client rectangle of the dialog and then just call CListCtrl::MoveWindow() to size the list control to the size of the dialog. HOpefully that explains it. Ciao
controlSHIFT [Glossary Manager] [AfterThought Backup Lite] All good things were meant to be improved
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ok, to add columns to the list control, make sure that you create the control with the LVS_REPORT style. then call CListCtrl::InsertColumn() to add a column and then CListCtrl::InsertItem() to add items. I saw a post that already indicated this. Now to the problem of sizing the control to the size of your dialog: In the dialog class, handle the WM_SIZE message, call GetClientRect() to get the current client rectangle of the dialog and then just call CListCtrl::MoveWindow() to size the list control to the size of the dialog. HOpefully that explains it. Ciao
controlSHIFT [Glossary Manager] [AfterThought Backup Lite] All good things were meant to be improved