dump in tablecontrol

[Former Member]

friends,

i am displaying some data in a tablecontrol...it's working fine if the data that's displayed is in one page of the tablecontrol..now, i have created some additional records so that my first material alone has some 17 records and then i have records for another material...when i execute, it's going to dump stating that a conversion error occured...

008210 MODULE TBCTRL_GET_LINES OUTPUT.

008220 G_TBCTRL_LINES = sy-loopc.

-

---

> ENDMODULE. "TBCTRL_get_lines OUTPUT

should we do any checking for the lines of the tablecontrol, page down, etc. and things like that? i have created it using wizard...any responses will be highly appreciated

[former_member583013]

It should be....

MODULE TBCTRL_GET_LINES OUTPUT.
DATA: LINES TYPE I.
DESCRIBE TABLE YOUR_TABLE LINES LINES.
G_TBCTRL_LINES = LINES..
ENDMODULE. "TBCTRL_get_lines OUTPUT 

That way, you always assign the number of lines in your internal table to the Table Control.

Greetings,

Blag.

[Former Member]

Hello,

In the PBO of the screen

U should use this line.

DESCRIBE TABLE YOUR_TABLE LINES LINES

Vasanth

[Former Member]

Assign this way...

MODULE TBCTRL_GET_LINES OUTPUT.

DATA: LINES TYPE I.

DESCRIBE TABLE YOUR_TABLE LINES LINES.

G_TBCTRL_LINES = LINES..

ENDMODULE.