IBAction selection of row in TableView

I have a TableView each row will open the same screen but with different locations for the views.

I want the images to open up on each view in a random way.

i have a random method which takes care of that but i am not sure how to call this method upon selection of a row in the TableView - This same method should be called for every row. At this moment i am randomizing each view with a button - after the view loads i need to press the button and then the images are r开发者_如何学Pythonandomized.

Is there a way to call this method upon a selection of a row in the TableView?

-(IBAction) randomizeLocations:(UIButton*)sender {

for (MyView* myv in rndArry) 
{
    int x;
    x = generateRandomNumber(); 

    while (usedRnd[x] == 1)
    {
        x = generateRandomNumber();            
    }

    myv.frame = rndArryloc[x];
    usedRnd[x] = 1;
}

int i;
for (i=0; i<8; i++) 
{
    usedRnd[i] = 0;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{        
    switch (indexPath.row) {
        case 0:
        {
            OneViewController* ovc = [[OneViewController alloc] initWithNibName:@"OneViewController" bundle:nil];
            [self.navigationController pushViewController:ovc animated:YES];

           //  ???? WHAT SHOULD I PUT HERE ????

            [ovc release];
        }
            break;

        ect....

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Thanks for the great and fast answers -

i have read again and again and finally figured out what i needed to do. As Holger wrote u did call the method in the ViewDidLoad and everything is working now.

Thanks again - This Forum Rules :)