Redmine

05/30/2014

06:53 AM Wt Help: RE: Help needed with Combo boxes inside database WTableViews

And Koen too!
Hey Mohammed,
You need to specialize WItemDelegate and use that item delegate for the particu... John Davidson

06:51 AM Wt Help: RE: Help needed with Combo boxes inside database WTableViews

Actually it's not Koen but Wim:
There are two possibilities:
If you want to show the WComboBox only when in... John Davidson

06:49 AM Wt Help: Help needed with Combo boxes inside database WTableViews

I want to display a WT QueryModel of an database table using a WTableView, in such a way that some of the columns in ... John Davidson

05/21/2014

05:42 AM Wt Help: problems reading tables immediately after creating them - MySQL backend

Is there something you should do to a MySQL database session/connection/connectionpool after you create a db schema w... John Davidson

05:17 AM Wt Help: RE: "QueryModel: geometry inconsistent with database" when deleting too many rows from querymodel

thanks Koen, that seems to have fixed it!
John Davidson

05/20/2014

12:41 PM Wt Help: RE: "QueryModel: geometry inconsistent with database" when deleting too many rows from querymodel

I might add, I get the same problem if I delete rows from the database directly using a query rather than through the... John Davidson

12:33 PM Wt Help: "QueryModel: geometry inconsistent with database" when deleting too many rows from querymodel

I have this code snippet for deleting from the database rows that are selected in a tableview/querymodel:
const ... John Davidson

05/17/2014

09:48 AM Wt Bug #3155 (Closed): WTableView.selectionChanged() not triggering with Wt::SelectionMode::SingleSelection set when deselecting

A WTableView with Wt::SelectionMode::ExtendedSelection set will trigger selectionChanged() when a row is ctrl-clicked... John Davidson

04:22 AM Wt Help: RE: binding variable that might be NULL in Wt::Dbo::backend::MySQL

The solution was simple: I used the nullsafe operator "<=>" rather than "=" and it operated as hoped.
thus:
... John Davidson

05/16/2014

08:40 PM Wt Help: RE: binding variable that might be NULL in Wt::Dbo::backend::MySQL

rather it would generate the MySQL query ".... where bogan\_date = NULL". But same diff.
John Davidson