本文介绍了小数点后一个数字?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
大家好,这是我第一次来VB,我很陌生.我有一个温度传感器,可以正常工作.但是我的问题是我怎么能显示1个数字?像这样的25.345oC的25.5oC的deciaml整天待在我身上之后,我只是无法得到它,请帮助
Thare是我的温度传感器代码
Hello everyone
this is my first time here and i am very new to VB
I have a temperature Sensor and i got that to work
but my question is how can i have it disply 1 number after the deciaml like this 25.5oC insted of 25.345oC
i have been all day on this and i just cant get this one please help
Thare is my code for the Temp Sensor
<br />Private Sub phidgetIFK_SensorChange(ByVal sender As Object, ByVal e As Phidgets.Events.SensorChangeEventArgs) Handles phidgetIFK.SensorChange<br /> Dim temperature As String<br /> phidgetIFK.sensors(0).Sensitivity = 2 ''<br /> temperature = ((phidgetIFK.sensors(0).Value * 0.2222) - 61.111)<br /> txtNumSensors.Text = temperature.ToString()<br /> End Sub<br />
预先感谢
Y
Thanks in advance
Y
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