作業部屋の使い方を試しています。
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| @@ -446,11 +446,15 @@ | ||
| 446 | 446 | } |
| 447 | 447 | |
| 448 | 448 | private void removeElement(String elementTagName) { |
| 449 | - NodeList nodelist = document.getElementsByTagName(elementTagName); | |
| 450 | - for(int i = 0; i < nodelist.getLength(); i++) { | |
| 451 | - Node node = nodelist.item(i); | |
| 452 | - root.removeChild(node); | |
| 453 | - } | |
| 449 | + int nodeSize; | |
| 450 | + do { | |
| 451 | + NodeList nodelist = document.getElementsByTagName(elementTagName); | |
| 452 | + nodeSize = nodelist.getLength(); | |
| 453 | + for(int i = 0; i < nodelist.getLength(); i++) { | |
| 454 | + Node node = nodelist.item(i); | |
| 455 | + root.removeChild(node); | |
| 456 | + } | |
| 457 | + } while(nodeSize > 0); | |
| 454 | 458 | } |
| 455 | 459 | |
| 456 | 460 | /** |