Error on webpage

moni moni

17y4.1k.NET

Hi I am running javascript in IE.. I got this error.. Webpage error details Message: 'document.getElementById(...)' is null or not an object Line: 77 Char: 8 Code: 0 URI: http://localhost:1684/MasterpageMWS/JScript.js Message: Object required Line: 97 Char: 6 Code: 0 URI: http://localhost:1684/MasterpageMWS/JScript.js any one help me.

6 Replies

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Ken Barrett17y ago
Do you get the same error in other browsers? (Firefox, Opera, Safari) If not, that narrows the problem down to an IE compatibility issue.
Rajeswari nathan17y ago
OK, For that you should add the prefix for the contenId.
One Tips for that.
View the page source search that ID you can see some prefix will added with that id... you should add that id also with that getElementId..
moni moni17y ago
s i got ur point. but i already run the code without adding masterpage, It execute correctly. when i added master page its not working
Rajeswari nathan17y ago
So just check all the document.getElementById("ID of the control should be case sensitive"). If you place any single letter (uppder for lower or lower for upper) It wont work ..
So please check all the control names with document.getElementById..
And one more thing for serverside control if you use
document.getElementById(Textbox1.UniqueId) It wont work
Change that also with Textbox1.ClientId

I think you catch my point...
moni moni17y ago
ya am using IE8. yes i correctly placed my controls..
Rajeswari nathan17y ago
Check that control is there? If you are using IE 8. Check also the case sensitive of the control.