Hello!
I think, column passed to QueryModel::fieldName(column) is considered
0-based index, not 1-based number.
Rows and columns are 0-based in Wt Model/View system.
On Sat, Sep 22, 2012 at 3:11 AM, Craig Miller
<craig.mil...@spatialminds.com> wrote:
> I can work around this, so I don't need a fix but I think the
> QueryModel::fieldName() method has an off by one index error.
>
> The following code returns the header name for column 1 when fetching
> fieldName(0), header for column 2 when fetching (fieldName(1), etc.
>
> // Output headers
> int colCount = pOpHistoryModel->columnCount();
> for (int col = 0; col < colCount; col++)
> {
> response.out() << pOpHistoryModel->fieldName(col);
>
> // Another element? Add a comma
> if (col+1 < colCount)
> {
> response.out() << ",";
> }
> // Last item add a newline
> else
> {
> response.out() << endl;
> }
> }
>
> Craig
>
> Craig Miller
> http://spatialminds.com
>
>
>
>
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