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POeclipse for loop assign button strings
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12252012
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2012-09-03T17:31:10.637
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2012-09-03T17:32:37.360
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I have been trying to develop an Android app of a simple sound board, which will play several long sounds, and only one at a time, not simultaneously. I have the sound part playing great. I want to assign text for each button. I have a strings.xml set up like so: <pre><code><string name="quote01">quote01</string> <string name="quote02">quote02</string> <string name="quote03">quote03</string> </code></pre> In my main.xml, I have my buttonIds set up like this: <pre><code> final int[] buttonIds = { R.id.button01, R.id.button02, R.id.button03, R.id.button04, R.id.button05, R.id.button06, R.id.button07, R.id.button08, R.id.button09, R.id.button10, R.id.button11, R.id.button12, R.id.button13, R.id.button14, R.id.button15, R.id.button16, R.id.button16, R.id.button17, R.id.button18, R.id.button19, R.id.button20, R.id.button21, R.id.button22, R.id.button23, R.id.button24, R.id.button25 }; </code></pre> I could just assign the button text like this to get it to work: <pre><code>Button s01 = (Button) findViewById(R.id.button01); s01.setText(this.getString(R.string.quote01)); Button s02 = (Button) findViewById(R.id.button02); s02.setText(this.getString(R.string.quote02)); Button s03 = (Button) findViewById(R.id.button03); s03.setText(this.getString(R.string.quote03)); </code></pre> But I’d rather use a loop to avoid repetitive code. I have a non-working loop like the below: <blockquote> <pre><code>for(int i = 0; i < buttonIds.length; i++) { Button soundButton = (Button)findViewById(buttonIds[i]); soundButton.setText(this.getString(R.string.buttonIds[i]); } </code></pre> </blockquote> But in the 3rd line above, buttonIds can’t be resolved to a field. I have tried putting brackets or parantheis around the buttonIds[1] but my syntax isn’t right. I am sure this is a super easy question, but it is illuding me. Any suggestions? Thanks in advance! Maytag87
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<java><android>
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eclipse for loop assign button strings
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1. PO
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1. USMarcin Orlowski
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1. USuser1362308
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