如何设置搜索栏最小和最大值 [英] How to set seekbar min and max value

问题描述

我有一个搜索栏和试图设置为60至180和40的值1到190的第二个中的1步骤

  SB1 =（搜索栏）findViewById（R.id.progresss）;
        sb1.setOnSeekBarChangeListener（新OnSeekBarChangeListener（）{

            @覆盖
            公共无效onStopTrackingTouch（搜索栏搜索栏）{
                // TODO自动生成方法存根
                // INT inVal =的Integer.parseInt（将String.valueOf（seekBar.getProgress（）））;
                // inVal = + 70;
                //Toast.makeText（getApplicationContext（），将String.valueOf（inVal），Toast.LENGTH_LONG）.show（）;
            }

            @覆盖
            公共无效onStartTrackingTouch（搜索栏搜索栏）{
                // TODO自动生成方法存根
            }

            @覆盖
            公共无效onProgressChanged（搜索栏搜索栏，INT进步，布尔FROMUSER）{
                // TODO自动生成方法存根
                进度= + 70;
                Toast.makeText（getApplicationContext（），将String.valueOf（进度），Toast.LENGTH_LONG）.show（）;

            }
        }）;
 

不工作。不知道如何解决它？

解决方案

  seekbar.setOnSeekBarChangeListener（新OnSeekBarChangeListener（）{

            @覆盖
            公共无效onStopTrackingTouch（搜索栏搜索栏）{

            }

            @覆盖
            公共无效onStartTrackingTouch（搜索栏搜索栏）{

            }

            @覆盖
            公共无效onProgressChanged（搜索栏搜索栏，INT进步，
                    布尔FROMUSER）{

                诠释MIN = 5;
                如果（进步与LT; MIN）{

                    value.setText（时间间隔（+ seektime +秒））;
                } 其他 {
                    seektime =进展情况;
                }
                value.setText（时间间隔（+ seektime +秒））;

            }
        }）;
 

I have a seekbar and trying to set the value from 60 to 180 for one and 40 to 190 for the second one in step of 1.

sb1 = (SeekBar) findViewById(R.id.progresss);
        sb1.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {       

            @Override       
            public void onStopTrackingTouch(SeekBar seekBar) {      
                // TODO Auto-generated method stub
                //int inVal = Integer.parseInt(String.valueOf(seekBar.getProgress()));
                //inVal =+ 70;
                //Toast.makeText(getApplicationContext(), String.valueOf(inVal),Toast.LENGTH_LONG).show();
            }       

            @Override       
            public void onStartTrackingTouch(SeekBar seekBar) {     
                // TODO Auto-generated method stub      
            }       

            @Override       
            public void onProgressChanged(SeekBar seekBar, int progress,boolean fromUser) {     
                // TODO Auto-generated method stub
                progress =+ 70;
                Toast.makeText(getApplicationContext(), String.valueOf(progress),Toast.LENGTH_LONG).show();

            }       
        });

is not working. Any idea how to fix it?

解决方案

seekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onProgressChanged(SeekBar seekBar, int progress,
                    boolean fromUser) {

                int MIN = 5;
                if (progress < MIN) {

                    value.setText(" Time Interval (" + seektime + " sec)");
                } else {
                    seektime = progress;
                }
                value.setText(" Time Interval (" + seektime + " sec)");

            }
        });

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