Tab control Output value to be display in other pages

[pengxin]

Hi guys

I hava a VI using a tab control with multiple pages. The 1st page will have some calculation and give an ouput ,x.

Then i will proceed to the 2nd page to perform other action, however i need the input automatically from what i have acquired in the first page, which is x.

My problem is that i could not link up this output from the 1st page and send it to the 2nd page. 

I thought it should be a reliatively simple but i am stuck in this. Please help me

Cheers

PX

[MikeS81]

Hi pengxin,

do you mean, you want to see x on all pages? If yes, then don't palce x inside the tabcontrol. Just add it to the front panel and move it with the arrow keys over the tab control.

Mike

Message Edited by MikeS81 on 03-25-2010 02:18 PM

[pengxin]

Hi

This x value need to be calculated within the first page. Bcos my first page will be doing data acquistion and calculation.

Then this x value will have to carried to 2nd page then i will run the functions in 2nd page.

Cheers

PX

[MikeS81]

HI pengxin,

what do you mean? The calculation will be made in the blockdiagram, this is independent from where you have placed the control, except a cluster.

Mike

Message Edited by MikeS81 on 03-25-2010 03:10 PM

[pengxin]

Hi Mike

I think i got it i just have to make a feedback node and the tunnel with "Use default If Unwired"

Thank you for your effort help me.

Cheer

PX

[MikeS81]

Hi PX,

can you please post what you have? I like to see it, because i am not sure what you have meant.

Mike

[KateB]

Wire x to local variable of control in 2nd page.