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How to modify groupRow text?

4 months 1 week ago #1 by Li Rui
How to modify groupRow text? was created by Li Rui
I want to obtain the number of records in each group after grouping the table, and modify the text in the GroupRow to: [Group: 'label1', count: 10]. How can I achieve this? Can you provide an example code?

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4 months 1 week ago #2 by Developer Machines
Replied by Developer Machines on topic How to modify groupRow text?
You can achieve something similar if you will use the summary for groups placed at group row head. To do that plase try:
  Qtitan::GridTableView* view = m_grid->view<Qtitan::GridTableView>();
  view->options().setGroupSummaryPlace(GridViewOptions::SummaryRow);
....
  GridColumn* column = (GridColumn *)view->getColumn(0);
  column->setDefaultGroupSummary(GridSummary::Count);

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4 months 1 week ago - 4 months 1 week ago #3 by Li Rui
Replied by Li Rui on topic How to modify groupRow text?
Thank you for your reply！

According to the code you provided, I can make the summary information within the grouping line, as shown in the following figure :



However, this method has some obvious shortcomings, namely, the potential for information display overlap, as illustrated in the figure below:



I need information to be displayed completely at all times, just like the picture below. Of course, the picture below is made by me using PhotoShop.



May I ask how I can fulfill my needs? thank you
Attachments:
Last edit: 4 months 1 week ago by Li Rui. Reason: Entered extra images

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