WDA : Opening a window

[Former Member]

hi experts

I have a problem with opening a window .

For ex:

i have 2 window

1. main window

2. item window

if i go from main window to item window its not a problem , after going to item window if i again want to come to main window it ll be thrown some exception like

Instance of main window already exists .

what should i do? can any one tell me the proper steps for this one ?

Thanks & Regards

Sankar.M

[uday_gubbala2 · Accepted solution]

Hi Sankar,

Can you try to go to ST22 & paste in here the code snippet from where this exception is getting triggered? That would help us better understand as to what might be the problem. As how suggested by Mariano you are going wrong somewhere by re-creating another instance of your MAIN window. Just try to see if the information from ST22 does help give you any lead.

Regards,

Uday

[mariano_gallicchio2]

Hello!

You probably are creating again (via code ) the window MAIN, thas why you get that error.

I hope it helps.

Mariano

[Former Member]

Thanks for your quick reply

I tried that same

but it ll show the runtime exception instance of Main window is already exist in the component.

Thanks

Sankar.M

[Former Member]

Hi,

Refer this thread, it has a simillar requirement as yours.

Regards,

Runal