Adding data to random column in List View

Hi

My situation is like this:
I have one List view in report mode. I know how to create columns and how to put data in the first column, but what about the other columns? :confused:

I'll appreciate any suggestion. Thank you in advance.

P.S. I'm programming in pure Win 32 API with C++.

Send an LVM_SETITEM message to the listview control where the iSubItem member of the LVITEM struct is the column number.

And I thought so, but may be I'm missing something...

Code:

---

                lv_clmn.mask=LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
                lv_clmn.fmt=LVCFMT_CENTER;
                lv_clmn.pszText="Column 2";
                lv_clmn.cx=90;
                SendMessage(lv,LVM_INSERTCOLUMN,0,(long) &lv_clmn);
                lv_clmn.mask=LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
                lv_clmn.fmt=LVCFMT_CENTER;
                lv_clmn.pszText="Column 1";
                lv_clmn.cx=90;
                SendMessage(lv,LVM_INSERTCOLUMN,0,(long) &lv_clmn);

                lv_item.mask=LVIF_TEXT;
                lv_item.iItem=0;
                lv_item.iSubItem=0;
                lv_item.iImage=0;
                lv_item.pszText="text in column 1";
                res=SendMessage(lv,LVM_INSERTITEM,0,(long) &lv_item);

                lv_item.mask=LVIF_TEXT;
                lv_item.iImage=0;
                lv_item.iItem=0;
                lv_item.iSubItem=1;
                lv_item.pszText="sub-item";
                res=SendMessage(lv,LVM_INSERTITEM,0,(long) &lv_item);

---

I don't know why, but only the first message works.

When you use SendMessage to insert columns with LVM_INSERTCOLUMN, set the wParam to the column number, ie.

Code:

---

SendMessage(lv,LVM_INSERTCOLUMN,0,(long) &lv_clmn);
/*stuff*/
SendMessage(lv,LVM_INSERTCOLUMN,1,(long) &lv_clmn);
/*stuff*/
SendMessage(lv,LVM_INSERTCOLUMN,2,(long) &lv_clmn);

---

"I don't know why, but only the first message works."

I mean that only the first LVM_INSERTITEM message works. I
succesfully create the columns with the first two messages.
But I can't put anything in the second column with the 4th message:

Code:

---

res=SendMessage(lv,LVM_INSERTITEM,0,(long) &lv_item);

---

Can you see where is my mistake?

Try using LVM_SETITEM, as I originally suggested, instead of LVM_INSERTITEM, ie.

Code:

---

lv_item.mask=LVIF_TEXT;
lv_item.iImage=0;
lv_item.iItem=0;
lv_item.iSubItem=1;
lv_item.pszText="sub-item";
res=SendMessage(lv,LVM_SETITEM,0,(long) &lv_item);

---

Thank you. This works fine for me.