TTabSheet with panel and array of components lazarus / 10-Designer ---------------------------------------------------------------------- jpelletier · 2014-06-14 20:54 I would like to do this (see attachment) inside a TTabSheet. Do I need to put a panel? I'm also having difficulties placing the components like in the picture. Ignore the 4 buttons at the bottom. Any suggestions? Thanks! ---------------------------------------------------------------------- taazz · 2014-06-14 20:58 use pagecontrol ---------------------------------------------------------------------- Blaazen · 2014-06-14 20:59 No, you don't need panel. You need anchoring. Anchor the components to the sides of the TTabSheet. ---------------------------------------------------------------------- jpelletier · 2014-06-15 04:44 I don't use a TPageControl since it's already inside a tabsheet. Would this pagecontrol add tabs within a tab sheet? The trouble I have is how to split the panel in two, with the port at the bottom, so I ended up with this: I use 2 panels: 1 for the top (mode, timeout Pad at left, EOS at right), the bottom is used by the port ComboBox. Within the top panel, another panel is used for the controls mode, timeout Pad at left. At the right, the EOS fills up the remaining space. Unless it can be done with anchors only, I can't figure what to anchor with where. Can this be made simpler? Thanks! ---------------------------------------------------------------------- Blaazen · 2014-06-15 08:32 This took me only a while. It's pure anchoring and childsizing. Maybe it can be done even better. Of course, when you change anchors, you can decide which groupbox will be enlarged/shrinked when you resize whole form. Anyway, no panel needed. ---------------------------------------------------------------------- taazz · 2014-06-15 11:52 Sorry wrong assumption on what you are trying to do ignore and continue your discussion with blaazen ---------------------------------------------------------------------- avra · 2014-06-16 09:02 @jpelletier Sorry for being off topic, but could you please tell me from which application is your tabbed screenshot? I use GPIO, I2C, SPI and 1wire a lot so it would interest me to take a look.