循环的java Android对话框是否未执行?
我想将图像从一个文件夹移动到另一个文件夹,在alertDialogbox“yes”上单击事件,它应该检查sourceImagePath是否在gridview的arraylist中可用,然后它应该从arraylist中删除,然后移到其他文件夹
代码:
自定义对话框。爪哇
else if(option.equals("move")){
builder.setMessage(Html.fromHtml("<font color='#000000'>Move your File here?</font>"));
builder.setCancelable(false);
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener( ) {
@Override
public void onClick(DialogInterface dialog, int which) {
// just to take note of the location sources
Log.v("sourceLocation", "sourceLocation: " + source_path);
Log.v("sourceLocation", "targetLocation: " + all.current_path);
for (int i=0;i<PhotosActivity.al_folder_data.size();i++)
{
if(PhotosActivity.al_folder_data.get(i).equals(source_path)){
PhotosActivity.al_folder_data.remove(i);
}
}
move( );
if(move_copy_flag==true){
move_copy_flag=false;
activity.finish();
}
}
});
foor循环未执行,正在跳过并转到move()方法的下一行
共 (0) 个答案