ROOT Version: 6.18/04
Platform: Ubuntu 18.04
Compiler: gcc 7.5.0 (Ubuntu 7.5.0-3)
I’m building a GUI and it turned out that I need add an extra TGCheckButton. I already have another check button so I wanted to place the new one on top of that, i.e. in the red square on the following image.
I used several option such as kLHintsRight | kLHintsBottom or kLHintsRight | kLHintsTop but it’s not possible to have the 2 check button one on top of the other. Any idea on how to do that?
The following snippet of code is how I build this part of the GUI.
Thanks in advance for your help!
//___________________________________________________________________________________________________________________________________DRAW_SIGNAL
// A grouped frame with drawing controls
fr_draw = new TGGroupFrame(fr_left, "Draw", kChildFrame | kHorizontalFrame);
// A button to draw the signal - uses Draw(“line point”) TGOption
but_draw_line_points = new TGPictureButton(fr_draw, gClient->GetPicture("../icons/Draw.ico"), 11);
// A button to draw the next event
but_draw_next_event = new TGPictureButton(fr_draw, gClient->GetPicture("../icons/Next_event.ico"), 11);
// A button to draw the previous event
but_draw_previous_event = new TGPictureButton(fr_draw, gClient->GetPicture("../icons/Previous_event.ico"), 11);
// A check-button to select previous/next event for a given detector
but_draw_same_detector = new TGCheckButton(fr_draw, "Same detector",0);
// A check-button to draw dual-trace
but_draw_dual_trace = new TGCheckButton(fr_draw, "Dual trace", 0);
// Add everything to the grouped frame
fr_draw->AddFrame(but_draw_line_points , new TGLayoutHints(kLHintsLeft | kLHintsBottom | kFitHeight, 2, 2, 10, 0) );
fr_draw->AddFrame(but_draw_previous_event, new TGLayoutHints(kLHintsCenterX | kLHintsBottom | kFitHeight, 2, 2, 10, 0) );
fr_draw->AddFrame(but_draw_next_event , new TGLayoutHints(kLHintsCenterX | kLHintsBottom | kFitHeight, 2, 2, 10, 0) );
fr_draw->AddFrame(but_draw_dual_trace , new TGLayoutHints(kLHintsRight | kLHintsBottom | kFitHeight, 2, 2, 10, 0) );
fr_draw->AddFrame(but_draw_same_detector , new TGLayoutHints(kLHintsRight | kLHintsTop | kFitHeight, 2, 2, 10, 0) );
// Add the grouped frame to the vertical one
fr_left->AddFrame(fr_draw, new TGLayoutHints(kLHintsExpandX, 2, 2, 2, 2));