向表单添加进度条 [英] adding progress bar to a form
本文介绍了向表单添加进度条的处理方法,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
在数据库中插入数据时,我需要在表单中添加进度条-插入查询-我正在使用Visual Basic 2008
感谢
HI everybody
I need to add a progress bar to my form while inserting a data in database-insert query- i am using visual basic 2008
thanks
推荐答案
您可以:
0)在表单上放置一个ProgressBar控件,并在不需要时将其隐藏
1)使用进度条创建一个新表单,并让该表单进行实际的数据库插入
2)创建一个无模式的进度条,只要数据库更新过程正在运行,该进度条就会显示.
3)将progressBar控件放入StatusStrip面板中,然后进行更新,而不是适当地填充表单.
我可能会选择#3,并使用一个线程来运行数据库更新过程.您的要求将决定您的决定.
You can:
0) Put a ProgressBar control on the form and hide it when you don''t need it
1) Create a new form with the progressbar in it and have that form do the actual database insert
2) Create a modeless for with a progress bar that is displayed as long as the database updating process is running.
3) Put a progressBar control into a StatusStrip panel, and update that instead of pouluting the form proper.
I would probably go with #3, and use a thread to run the database updating process. Your requirements will be what drives your decision.
您可以使用
You can use
ProgressBar1.Value = [your desired value as you wish]
ProgressBar1.Update()
为您提供解决方案.
谢谢.
For your solution.
Thanks.
只需在此处[
Just Bing it here [^]
and Pick out of your choice
have Fun !
这篇关于向表单添加进度条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!
查看全文