how to automatically increment an indexing variable

[CraigLearningCSharp]

I would like to have a variable which automatically indexes ever time I add a
new group.

For Example, I have a repeating group of text boxes representing people:
[(Name),(Age),(sex)]. Each time I add a new 'people group' I'd like to have
an index appear to it that tells me the number....just like the row/line
number values in excel.

Now, my person would look like [(index),(Name),(Age),(sex)]. Each time I add
a new person, the index will increment.

I can not figure out how to do this?

 

[Madhuri Nishanker Rao]

Hi

You need to do the following step to index a row in repeating section

1. Open the form in design mode
2. Place the cursor where you want the Index to be displayed in repeating
section
3. Add ‘Expression box’ control

Result: ‘Insert Expression box’ window is displayed

4. In ‘XPath’ text box type ‘position()’
5. Click ‘Ok’
6. Save and close the form

 

[Madhuri Nishanker Rao]

Hi
You need to do the following step to index a row in repeating section

1. Open the form in design mode
2. Place the cursor where you want the Index to be displayed in repeating
section
3. Add ‘Expression box’ control

Result: ‘Insert Expression box’ window is displayed

4. In ‘XPath’ text box type ‘position()’
5. Click ‘Ok’
6. Save and close the form