TLMDGrid read cell/row/column focus and SetFocus()

Comments

• Eugene Balabuev (LMD)

  July 2018

  You can use Grid.CurrentRow and Grid.CurrentColumn properties.
• SHH Sp. z o.o.

  July 2018 edited July 2018

  Allright - solves my first problem with getting cords but how about setting all columns focus of specific row by clicking on any of the them ? For example I have 2x3 grid and I am clicking cell [1][1] and I want to highlight [0][1] and [1][2] etc.
• Eugene Balabuev (LMD)

  July 2018

  May be RowSelect mode will work for you, which you can turn On in Grid.Options...
• SHH Sp. z o.o.

  September 2018

  Thanks - it works. I got another question - how to set focus on entire row/column/specific row & column ? Is it even possible ? I am asking about something like Grid.setFocus(row,column).
• Eugene Balabuev (LMD)

  September 2018

  You can still use Grid.CurrentRow and Grid.CurrentColumn properties properties to select required cell. Then, use Grid.SetFocus method (standard VCL method).
• SHH Sp. z o.o.

  September 2018

  Allright but if I am correct then SetFocus is void method so you cannot pass row and column to it. Is there any other way to do it ?
• Eugene Balabuev (LMD)

  September 2018

  As noted, you should use Grid.CurrentRow and Grid.CurrentColumn properties properties to select required cell. And only then, use Grid.SetFocus method:

  
  

  Grid.CurrentRow := 3;

  Grid.CurrentColumn := 3;
  

  Grid.SetFocus;