Question

这是我的搜索条形码。这里只显示小时。我需要添加分钟。在搜索栏本身它显示AM和PM ..它没有显示分钟，如10分钟，20分钟。 .. ..出现在数据库中，如上午11点，下午4点..我还需要添加分钟...是否有可能在搜索栏...请帮我找出代码......

  seekBar_startTime.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onProgressChanged(SeekBar seekBar, int progressValue, boolean fromUser) {
                double progress;
                String am_pm;
                if (progressValue > 12)
                {
                    progress = progressValue - 12;
                    am_pm = "PM";
                }
                else
                {
                    progress = progressValue;
                    am_pm = "AM";
                }

                start_Time = String.valueOf(progress+am_pm);
                textView_startTime.setText("Event Start Time :" + start_Time);
            }
        });

        seekBar_endTime.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onProgressChanged(SeekBar seekBar, int progressValue,boolean fromUser) {
                double progress;
                String am_pm;
                if (progressValue > 12)
                {
                    progress = progressValue - 12;
                    am_pm = "PM";
                }
                else
                {
                    progress = progressValue;
                    am_pm = "AM";
                }

                end_Time = String.valueOf(progress+am_pm);
                textView_endTime.setText("Event Start Time :" + end_Time);
            }


        });

Answer 1

我向搜索栏添加了更多步骤，因此您可以显示每小时：分钟配置。这可能是太多的步骤。如果是这种情况，请将其更改为5分钟步骤。如果你想改变它，请转到我的代码中的第4行，并将Progress设置为所需的分钟数，每个步骤应该有。

Seekbar seekbar_startTime = (Seekbar) findViewById(your seekbar id);
seekbar_startTime.setProgress(0);
seekbar_startTime.setMax(1440); //minutes in 24 hours
seekbar_startTime.setProgress(1);//set Stepsize = 1
seekBar_startTime.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onProgressChanged(SeekBar seekBar, int progressValue, boolean fromUser) {  
            int minutes;
            int hours;
            minutes = progressValue % 60;
            int hours = progressValue/60;
            String am_pm;
            if (hours> 12)
            {
                hours= hours- 12;
                am_pm = "PM";
            }
            else
            {
                am_pm = "AM";
            }

            String start_Time = ""+hours+":"+minutes+am_pm;
            textView_startTime.setText("Event Start Time :" + start_Time);
        }
    });



    seekBar_endTime.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onProgressChanged(SeekBar seekBar, int progressValue,boolean fromUser) {
            int minutes;
            int hours;
            minutes = progressValue % 60;
            int hours = progressValue/60;
            String am_pm;
            if (hours> 12)
            {
                hours= hours- 12;
                am_pm = "PM";
            }
            else
            {
                am_pm = "AM";
            }

            String end_Time = ""+hours+":"+minutes+am_pm;
            textView_endTime.setText("Event Start Time :" + end_Time);
        }


    });

如果您的代码中有任何复制粘贴错误，我很抱歉:)将这一点放在一起非常快。

我想从我的搜索栏添加分钟

1 个答案: