List control

[perolof]

Hi,

I have created a tree with the tree control, but how do I know which item that the user click ?

I would like to know when the user click on the item 13 for example.

Thanks

hti1= mc_tcTree.InsertItem("Item 1"
mc_tcTree.InsertItem("Item 11", hti1);
mc_tcTree.InsertItem("Item 12", hti1);
mc_tcTree.InsertItem("Item 13", hti1);
hti1= mc_tcTree.InsertItem("Item 2"
mc_tcTree.InsertItem("Item 21", hti1);
mc_tcTree.InsertItem("Item 22", hti1);
mc_tcTree.InsertItem("Item 23", hti1);
hti1= mc_tcTree.InsertItem("Item 3"
mc_tcTree.InsertItem("Item 31", hti1);
hti2=mc_tcTree.InsertItem("Item 32", hti1);
mc_tcTree.InsertItem("Item 321", hti2);
mc_tcTree.InsertItem("Item 322", hti2);
mc_tcTree.InsertItem("Item 323", hti2);
mc_tcTree.InsertItem("Item 33", hti1);
hti1= mc_tcTree.InsertItem("Item 4"
mc_tcTree.InsertItem("Item 41", hti1);
mc_tcTree.InsertItem("Item 42", hti1);
mc_tcTree.InsertItem("Item 43", hti1);
hti1= mc_tcTree.InsertItem("Item 5"
mc_tcTree.InsertItem("Item 51", hti1);
mc_tcTree.InsertItem("Item 52", hti1);
mc_tcTree.InsertItem("Item 53", hti1);

 

[Zyrenthian]

mc_tcTree.GetCurSel() should do it

Matt

 

Sorry the head line is wrong, tree control list a mean! I can not find GetCurSel for the tree control ?

 

[Zyrenthian]

Sorry... confused my controls. GetFirstSelectedItemPosition should do it

Matt

 

[Zyrenthian]

Doh GetSelectedItem

 

[Zyrenthian]

Here is the MSDN code sample

// The pointer to my tree control.
extern CTreeCtrl* pmyTreeCtrl;

// Expand the selected item and make it visible, if possible.
HTREEITEM hItem = pmyTreeCtrl->GetSelectedItem();

if ((hItem != NULL) && pmyTreeCtrl->ItemHasChildren(hItem))
{
pmyTreeCtrl->Expand(hItem, TVE_EXPAND);
pmyTreeCtrl->EnsureVisible(hItem);
}

 

Hi Matt,

I'm using VC 6, I can not find that function ?

perOlof

 

I'm a litte bit confused ... sorry ...but how do I write code so I can switch for the item(when you click on the tree), for example:



switch(....)
{
case: item11
break;

case item1
break;

case item322
break;
}

Thanks

 

[Zyrenthian]

If I can find my code when I get home I will post it. I have to figure out what computer it is on

Matt

 

[perolof]

Did you find the code ? (I hope ..)

 

[perolof]

Nonone ?