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ขอสอบถามเรื่องการใช้งาน List<TextView> บน Android Studio ครับ |
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![](/images/resource/viewboard_01.gif?v=1001) |
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![](/images/resource/viewboard_03.gif?v=1001) |
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ขอบคุณมากครับ
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![](/images/resource/blockviewtopic_01.gif?v=1001) |
![](/images/resource/blockviewtopic_02.gif?v=1001) |
![](/images/resource/blockviewtopic_03.gif?v=1001) |
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Date :
2017-09-05 10:35:51 |
By :
natchaphon_ |
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![](/images/resource/blockviewtopic_06.gif?v=1001) |
![](/images/resource/blockviewtopic_07.gif?v=1001) |
![](/images/resource/blockviewtopic_08.gif?v=1001) |
![](/images/resource/blockviewtopic_09.gif?v=1001) |
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![](/images/resource/viewboard_06.gif?v=1001) |
![](/images/resource/viewboard_07.gif?v=1001) |
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![](/images/resource/viewboard_08.jpg?v=1001) |
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![](/images/resource/viewboard_01.gif?v=1001) |
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Code (Android-Java)
List<TextView> listtxt = new ArrayList<TextView>();
for (int i = 1; i <= 10; i++) {
{
String buttonID = "txt" + i;
int resID = getResources().getIdentifier(buttonID, "id",getPackageName());
listtxt .add((TextView)findViewById(resID));
}
}
// test
listtxt .get(0).setText("Hello World");
ทำได้แล้วมาแชร์ต่อครับ ผิดพลาดประการใดขออภัยด้วยครับ
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![](/images/resource/blockviewtopic_01.gif?v=1001) |
![](/images/resource/blockviewtopic_02.gif?v=1001) |
![](/images/resource/blockviewtopic_03.gif?v=1001) |
![](/images/resource/blockviewtopic_04.gif?v=1001) |
Date :
2017-09-05 11:36:02 |
By :
natchaphon_ |
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![](/images/resource/blockviewtopic_06.gif?v=1001) |
![](/images/resource/blockviewtopic_07.gif?v=1001) |
![](/images/resource/blockviewtopic_08.gif?v=1001) |
![](/images/resource/blockviewtopic_09.gif?v=1001) |
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![](/images/resource/viewboard_06.gif?v=1001) |
![](/images/resource/viewboard_07.gif?v=1001) |
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![](/images/resource/viewboard_08.jpg?v=1001) |
![](/images/resource/viewboard_09.gif?v=1001) |
![](/images/resource/viewboard_01.gif?v=1001) |
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![](/images/resource/viewboard_03.gif?v=1001) |
![](/images/resource/viewboard_04.gif?v=1001) |
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เยี่ยมไปเบย
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![](/images/resource/blockviewtopic_01.gif?v=1001) |
![](/images/resource/blockviewtopic_02.gif?v=1001) |
![](/images/resource/blockviewtopic_03.gif?v=1001) |
![](/images/resource/blockviewtopic_04.gif?v=1001) |
Date :
2017-09-06 13:11:46 |
By :
mr.win |
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![](/images/resource/blockviewtopic_06.gif?v=1001) |
![](/images/resource/blockviewtopic_07.gif?v=1001) |
![](/images/resource/blockviewtopic_08.gif?v=1001) |
![](/images/resource/blockviewtopic_09.gif?v=1001) |
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![](/images/resource/viewboard_06.gif?v=1001) |
![](/images/resource/viewboard_07.gif?v=1001) |
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![](/images/resource/viewboard_08.jpg?v=1001) |
![](/images/resource/viewboard_09.gif?v=1001) |
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