覆盖文本框中的数据 [英] overwriting data in a textbox

问题描述

我有一个温度监控应用程序，可以从基本印章传输温度信息
使用vb2008程序将2个微控制器连接到PC.程序运行良好，但无法在
中获取数据 当收到新数据时，文本框会自动覆盖数据，我只得到了一大串连续数据.有任何建议吗?

I have a temperature monitoring application that transfers temperature information from a basic stamp
2 microcontroller to a PC using a vb2008 program. Program works great except I cannot get the data in
the text box to overwrite the data automatically as new data is recieved, I just get one big long string of continous data. Any suggestions?

推荐答案

我建​​议您在遇到编程问题时，需要发布代码，以便我们告诉您出了什么问题.在这种情况下，这很容易.该文本框具有Text属性.如果用+ =加上，则附加字符串，如果用=设置，则替换字符串.只需将文本设置为仅要显示的数据即可.

I suggest when you have a programming question, you need to post your code, so we can tell you what is wrong. In this case, it''s easy. the textbox has a Text property. If you add to it with +=, you append the string, if you set it with =, you replace the string. Just set the text to just the data you want to show.

这篇关于覆盖文本框中的数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！