English 中文(简体)
Hide all windows for a process (ex. Internet Explorer)
原标题:

I am using WatiN to script actions in Internet Explorer that run in the background of the user s machine. (I know...hacky). I am able through WatiN to make the Internet Explorer window not show. However, during my script, some HTML dialogs are opened. I am able to hide them using the P-Invoke ShowWindow in User32.dll, but they still appear for a second or so while I find the HWnd for the dialog. My question is:

Is there a way to stop a process from showing any windows?

Thanks

问题回答
ie.ShowWindow(NativeMethods.WindowShowStyle.Hide);

I m assuming you tried the AutoCloseDialogs property on the IE object s Settings property in WatiN?

One option would be to run the whole thing under a different user account. I m not sure what is invoking WatiN but the CreateProcessAsUser Windows API will, by default, put whatever processes it create s in a separate interactive desktop i.e. not the current user s one. This blog post has some info on calling CreateProcessAsUser from .net.





相关问题
Manually implementing high performance algorithms in .NET

As a learning experience I recently tried implementing Quicksort with 3 way partitioning in C#. Apart from needing to add an extra range check on the left/right variables before the recursive call, ...

Anyone feel like passing it forward?

I m the only developer in my company, and am getting along well as an autodidact, but I know I m missing out on the education one gets from working with and having code reviewed by more senior devs. ...

How do I compare two decimals to 10 decimal places?

I m using decimal type (.net), and I want to see if two numbers are equal. But I only want to be accurate to 10 decimal places. For example take these three numbers. I want them all to be equal. 0....

Exception practices when creating a SynchronizationContext?

I m creating an STA version of the SynchronizationContext for use in Windows Workflow 4.0. I m wondering what to do about exceptions when Post-ing callbacks. The SynchronizationContext can be used ...

Show running instance in single instance application

I am building an application with C#. I managed to turn this into a single instance application by checking if the same process is already running. Process[] pname = Process.GetProcessesByName("...

How to combine DataTrigger and EventTrigger?

NOTE I have asked the related question (with an accepted answer): How to combine DataTrigger and Trigger? I think I need to combine an EventTrigger and a DataTrigger to achieve what I m after: when ...

热门标签