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POhow to remove a view in corona using its id?
 

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  1. POhow to remove a view in corona using its id?
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    <p>I have multiple views create using a loop its a button and a textview actually, how do you remove one of them using id?</p> <pre><code>for i=1,#displaymovenames do moveButton = widget.newButton { default = "closeBox.png", over = "openBox.png", width = 50, height = 50, onRelease = startMove, id = moveID } moveButton.x = 50; moveButton.y = boxy local deletemove = widget.newButton{ default = "remove.png", over = "removeOver.png", width = 30, height = 30, id = moveID, alpha = 0, onRelease = deleteSelectedItem } deletemove.x = _W + 20; deletemove.y = deletey t = display.newText(displaymovenames[i], 85, texty, native.systemFont , 13) t:setTextColor( 0, 0, 0) t.id = moveID boxy = boxy + 65 texty = texty + 65 deletey = deletey + 65 moveID = moveID + 1 moveitemscroll:insert ( moveButton ) moveitemscroll:insert ( t ) deletemoveGroup:insert ( deletemove ) end </code></pre> <p>well basically what this code does is that when the deletemove button is pressed the <code>moveButton</code>, <code>deletemove</code> and <code>t</code> are remove this is the function responsible for the remove:</p> <pre><code>deleteSelectedItem = function ( event ) event.target:removeSelf() end </code></pre> <p>as you can see I am only able to remove the view that is being pressed how about the other view that are being pressed? how can i remove them? can i use id right? if yes how?</p> <h1><strong>Edit</strong></h1> <p>What i just wanted to do is this. Think of this items below as view.</p> <pre><code> ------ ------------- ------- |image1| |anotherimage1| |button1| ------ ------------- ------- ------ ------------- ------- |image2| |anotherimage2| |button2| ------ ------------- ------- ------ ------------- ------- |image3| |anotherimage3| |button3| ------ ------------- ------- ------ ------------- ------- |image4| |anotherimage4| |button4| ------ ------------- ------- </code></pre> <p>when <code>button1</code> is press <code>button1, image1 and anotherimage1</code> is remove from the view and so on.</p> <p>I can accomplish this if I just place them in a group the problem is that the buttons are already assigned to a different group. Is there any other way to solve this?</p>
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    1. COSorry, I re-read your question many times, I believe the reply is probably simple, but I just cannot understand it! Can you attempt to improve your writing and explanation of what the code do?
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      1. POhow to remove a view in corona using its id?
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    2. COsorry for my dumb question. please see the edited part. Thanks
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      1. USphilip
 

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