String passing between functions in VC++ SDI application

Define "not working".

1. What does
   Code:

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           int nItem = ctlRightView.GetItemCount();

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   return?
2. What does
   Code:

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           int index = ctlRightView.InsertItem(nItem,  league);

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   return?
3. Why do you every time insert the column 1? Where and how did you insert the column 0?

During the first call of Display()

Code:

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int nItem = ctlRightView.GetItemCount();

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this one returns 0

Code:

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int index = ctlRightView.InsertItem(nItem,  league);

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this also return 0
Output is
First(column name)
brother
..................................................
and the when the second tokenozed opens comes it again calls Display()
both the above code returns 0 only. i see only
First(column name)
man

but not

First(column name)
man
brother
-----------------------------------------
Answer for ur 3rd ques: Like i call insertcolumn in index 0 only how do i stop thatInsertColumn() function call alone while second time this Display() is called??

Quote:

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Originally Posted by maxer

During the first call of Display()

Code:

---

int nItem = ctlRightView.GetItemCount();

---

this one returns 0

Code:

---

int index = ctlRightView.InsertItem(nItem,  league);

---

this also return 0
Output is
First(column name)
brother

---

Good! It is correct and as expected.

Quote:

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Originally Posted by maxer

and the when the second tokenozed opens comes it again calls Display()
both the above code returns 0 only. i see only
First(column name)
man

but not

First(column name)
man
brother

---

Well, if GetItemCount() returns zero than either you have deleted the item before this call or you "occasionally" created another list control :confused:

Quote:

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Originally Posted by maxer

Answer for ur 3rd ques: Like i call insertcolumn in index 0 only how do i stop thatInsertColumn() function call alone while second time this Display() is called??

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But why do you insert new column every time you are going to insert a new item? Why not to do it once somewhere in OnInitialUpdate()?