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POIphone : How to return a image or anything from second view to first view?
 

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  1. POIphone : How to return a image or anything from second view to first view?
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    <p>please check the picture you will more clear what I want to present</p> <p>This is the first launch in First View</p> <p>It's an empty table view</p> <p>There is a add button on the right bar</p> <p><img src="https://i.stack.imgur.com/hnObI.png" alt="alt text"></p> <p>If you press the Add button it will push to the Second View</p> <p>The second is a only 3 rows table view</p> <p><img src="https://i.stack.imgur.com/OklcB.png" alt="alt text"></p> <p>Tap the first row it will pop up a alert view to let you set a name</p> <p><img src="https://i.stack.imgur.com/GTyZ8.png" alt="alt text"></p> <p>Press create ,the text will appear in the first row</p> <p>&lt;<strong>That's the question 1,I don't know how to pass the text to the cell...</strong>></p> <p>And keep forward ,That's a custom radio button in the row 2 and row 3</p> <p>Unless You click the radio button first , otherwise you can't call this methord</p> <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath </code></pre> <p>This is last two view Icon View 1 <img src="https://i.stack.imgur.com/mXiwZ.png" alt="alt text"> Icon View 2 <img src="https://i.stack.imgur.com/0MedQ.png" alt="alt text"></p> <p>There are many buttons in the view,This the second question: If I press one of this button,it will return to the second view and show the button icon on the tableview row 2 or row 3</p> <p>Finally,press the Done button(same on the right bar)</p> <p>It will back to the First View and show what you type the name , and which icon you selected (Basis on radio button is selected)</p> <p>That's the last question.</p> <p>I upload my source code here:<a href="http://www.sendspace.com/file/m5wju9" rel="nofollow noreferrer">Link</a></p> <p>You can download it ...</p> <p>and here is the code about how I push the view...</p> <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.row==0) { [self nameInputAlertView]; } RadioButtonClass *btn = [radioButtonArray objectAtIndex:[indexPath row]]; if (btn.selected) { //Radio Button is selected ,use that icon if (indexPath.row == 1) { IconViewOne *iconViewOne = [[IconViewOne alloc]init]; iconViewOne.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal; [self.navigationController pushViewController:iconViewOne animated:YES]; [iconViewOne release]; } if (indexPath.row==2) { IconViewTwo *iconViewTwo = [[IconViewTwo alloc]init]; iconViewTwo.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal; [self.navigationController pushViewController:iconViewTwo animated:YES]; [iconViewTwo release]; } } } </code></pre> <p>so...Summary all the question...</p> <p><strong>1.How to write a text via textfield in the alert view to table view cell ?</strong></p> <p><strong>2.How to selected an icon from last view to second view ?</strong></p> <p><strong>3.Send all this two elements to First view : Name &amp; Icon</strong></p> <p>I only know how to pass elements from view 1 to view 2... Don't know how to return back......</p> <p>Thanks mate , please help me to figure out this problem.I will very very appreciate ！</p> <p>BTW:you can take the radio button class to add in your any project</p>
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