Count Data Table Rows

[Lukas]

Is there any possibility to count available rows in selected data table?

Now i must add extra row with marker, that is finded by programm - then i known rows count.

Is there simplier way to count rows?

[Gabriel Franco]

Lukas, number of rows are fixed when you create/edit data table. There´s no way to modify it by ladder.

Usually I use a pointer to know which row I must write data from. In that way you know how many rows are available.

[Lukas]

Thanks for your answer. I'm creating universal subroutines, and my alarms detection table can have different numer of rows (afcourse predefined) and I need detection of row count. Because this subroutines are universal, I don't want to create constant value in programm.