2012年2月4日 · If you have experience with wxGrid and have some suggestions about how the wxGrid parts of the example could be simplified, I would be most interested. In particular, I am writing every floating point number into a wxString and storing the wxString into the grid.

2021年10月28日 · - Through the wxGrid reference passed to the render method. If you subclass wxGrid, you can add every method and/or pointer you need to it. Dirtier alternatives (use at your own risk and don't mention my name): - From wxGrid you could use GetParent() (eventually multiple times) to get a pointer to the main frame

2014年2月24日 · wxGrid doesn't provide any support for sorting the data but it does generate events allowing the user code to sort it and supports displaying the sort indicator in the column used for sorting. To use wxGrid sorting support you need to handle wxEVT_GRID_COL_SORT event (and not veto it) and resort the data displayed in the grid.

2022年1月9日 · I have a wxGrid inside a wxScrolledWindow alongside various other controls, all inside a wxAUI pane. The wxGrid is inside a HORIZONTAL BoxSizer with the proportion set to 1. And then that BoxSizer is added to a VERTICAL BoxSizer with the wxEXPAND flag. So it should expand widthways to fill the space available (I think).

2005年4月16日 · Is making wxGrid-derived class and overriding DoGetBestSize() enough? Or I should just set the width of the rows and handle size event? I have doubts, since I do request stretched grid by passing "1" to sizer->Add() and it doesn't have any effect. What is the best way to achieve it? The grid is the only control on the panel. Thank you.

2021年11月25日 · How to make the number of rows dynamic, since at the time of creation of wxGrid there is no information about the required number of rows, it is obtained upon request and may differ. If possible a small sample of code. I think it is possible to use <vector>, but unfortunately I am not good at C ++

2005年4月16日 · I am planning to have a dialog which will contain 2 wxGrid back to back. They both can have multiple rows, and then left will have 5 columns and right - 10 columns. However, when the diaog starts only 2 columns is from the left one is displayed and 7 from the one on the right. What would be the best way to achieve this? Override DoGetBestSize()?

2005年12月26日 · void wxGrid::ClearSelection() then call: void wxGrid::SetGridCursor(int row, int col) and after: void wxGrid::EnableCellEditControl(bool enable = true) Selection just means to highlight certain cells. If you want to change some value, you have to move the gridcursor first.

2011年2月15日 · The function PartDataGridInit() is called in the wxFrame constructor after all the Code::Blocks managed code that instantiates the grids is executed.

2008年2月27日 · wxGrid -> Select a row Topic is solved If you are using the main C++ distribution of wxWidgets, Feel free to ask any question related to wxWidgets development here. This means questions regarding to C++ and wxWidgets, not compile problems.