iPhone SDK: making a complete tableView with data part 4

[metallica4everrr]

I'm getting this weird problem, when at [self saveData]; for the addrow and the editTable. It sais Method - saveData not found (return type defaults to "id". Also when I run it, it terminates the app and gives me this error "UITableView dataSource must return a cell from tableView:cellForRowAtIndexPat­h:'

Any ideas?

[metallica4everrr]

app crashes on 3.2.5 :(

[ignamann]

@emil2804 move the "saveData" methode above the addRowToTableView - methode ... and u are fine

[iBradapps]

You know it would make 40 minute videos into 1 if you just posted the source code

[IpswichPKerJoe]

@iBradapps you wouldnt learn anything..

[iBradapps]

@IpswichPKerJoe Why not? Who says I wouldn't study the code after I download it? I only learn if some kid is talking out loud? It sure would save me some time too.

[IpswichPKerJoe]

@iBradapps I see where you're coming from, sorry i didnt specify - but i meant people in general, not just you. Most people would jack the code straight out without learning anything.

[CyThemes]

For Some Reason  When I Build and Go the iPhone Simulator Crashes... Can Anyone Please Help!?

[coolshoos]

@CyThemes get rid of any warnings or make a new project.

[ClaudiusMaximus23]

Thanks for the vid.

---Is there a way to insert multiple columns in the table and make the row heights smaller? Thanks

[vegaskidd]

@ClaudiusMaximus23 to make the row heights smaller is a function that controls the height - (CGFloat)tableView:(UITableVie­w *)tableView heightForRowAtIndexPath:(NSInd­exPath *)indexPath

{

return 30.0f;

}

[louis002]

J0gas... i followed your vid to the T but for some reason I was not able to make the rows deleted to "save" i would relaunch the application and they would be there again. so i added "[self saveData]" to the end of the editing function the same function that has the "expected errors" at 7:12 . did i miss something? it works now just wasnt sure if you cut some of the video out? anyways thanks for the tutorial man nice work!

[hackbase2009]

cool