FindViewById循环 [英] FindViewById Loop

问题描述

我想尝试，并把这个变成一个循环，但我似乎无法使R.id.imageView相匹配。我想：字符串ID =R.id.imageView+我在for循环，但它不匹配参数findViewById。有任何想法吗？大大AP preciate任何帮助。

 键[0] =（ImageView的）this.findViewById（R.id.imageView1）;
   按钮[1] =（ImageView的）this.findViewById（R.id.imageView2）;
   键[2] =（ImageView的）this.findViewById（R.id.imageView3）;
   按钮[3] =（ImageView的）this.findViewById（R.id.imageView4）;
   按钮[4] =（ImageView的）this.findViewById（R.id.imageView5）;
   按钮[5] =（ImageView的）this.findViewById（R.id.imageView6）;
   按钮[6] =（ImageView的）this.findViewById（R.id.imageView7）;
   按钮[7] =（ImageView的）this.findViewById（R.id.imageView8）;
   按钮[8] =（ImageView的）this.findViewById（R.id.imageView9）;
   按钮[9] =（ImageView的）this.findViewById（R.id.imageView10）;
   按钮[10] =（ImageView的）this.findViewById（R.id.imageView11）;
   按钮[11] =（ImageView的）this.findViewById（R.id.imageView12）;
 

解决方案

取一个整数数组R.id.imageView1 ...... 12，并通过它的价值 像

 私人整数[] Imgid = {R.id.imageview1，...，12};
 

和使用数组

I want to try and put this into a loop, but I can't seem to make the R.id.imageView to match. I tried : string id = "R.id.imageView"+i inside a for loop but it doesnt match the parameters for findViewById. Any ideas? greatly appreciate any help.

   buttons[0] = (ImageView) this.findViewById(R.id.imageView1);
   buttons[1] = (ImageView) this.findViewById(R.id.imageView2);
   buttons[2] = (ImageView) this.findViewById(R.id.imageView3);
   buttons[3] = (ImageView) this.findViewById(R.id.imageView4);
   buttons[4] = (ImageView) this.findViewById(R.id.imageView5);
   buttons[5] = (ImageView) this.findViewById(R.id.imageView6);
   buttons[6] = (ImageView) this.findViewById(R.id.imageView7);
   buttons[7] = (ImageView) this.findViewById(R.id.imageView8);
   buttons[8] = (ImageView) this.findViewById(R.id.imageView9);
   buttons[9] = (ImageView) this.findViewById(R.id.imageView10);
   buttons[10] = (ImageView) this.findViewById(R.id.imageView11);
   buttons[11] = (ImageView) this.findViewById(R.id.imageView12);

解决方案

Take One Integer array for R.id.imageView1......12 and pass its value Like

private Integer[] Imgid = {R.id.imageview1,....,12  };

and use array

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