Hi, This is the code in which I am having problem with accessing global variables. When user press a graphic button on my main form, it first opens a form by method "FrmPopupForm(secondform)". On this form u have got a field for inserting text and then press "OK" button. I have receiving the text from the field in secondform in "secondformHnadleEvent" and storing it in global variable "char* connurl". Then I call FrmReturnToForm(0) to return to the parent form i.e the first form. In the "firstformHandleEvent" routine, I want to access that vairable containing the text entered into the field. When I show this text through CustomFrmAlert, it gives error "Unallocated Chunk of Memory".
Here is the code: this is the global variable i have declared in my header file: "static char * connurl;" In the second form Handle Event I am saving the text into my global variable: "connurl = FldGetTextPtr(field);" This is the Return Form command: "FrmReturnToForm(0);" In the first Form Handle Event I want to access that global variable: "FrmCustomAlert(OutputAlert , connurl , NULL , NULL);" This is the code. I have also tried this thing by declaring struct datatype but it also gives the same error. If I place the FrmCustomAlert code into the second Form Handle Event immediately after getting the text from the field it shows the text. I hope now any of friend can assisst me the right way. Waiting for the reply. Fawaz __________________________________________________ Do You Yahoo!? Sign up for SBC Yahoo! Dial - First Month Free http://sbc.yahoo.com -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
