Display multi cameras

[A1Pat]

Hi all,

I'm doing a modification on this pre-existent javascript code and wonder that if anyone can help me elaborate this Single Cam Display to Multi Cam Display...

function Do_PlayVideo()
{	
	m_chNum = Channel.value;
	m_frameRate = FrameRate.value;
	m_resolution = Resolution.value;
	
	mySDK.WESPSDKMonitor.PlayVideo(m_chNum, m_resolution, m_frameRate);
}

the m_chNum, m_resolution, m_frameRate are collected from a form where user will decide which channel, resolution and frame rate are used. The program when such far to display SINGLE view back camera; however, I'm interested in MULTI display all cameras (ie: 8 cam) at the same time. I guess is utilizing a for loop or something like that in the function on the above, but my javascript skill is way too novice...

Please help!
Thanks

 

[BillyRayPreachersSon]

Without seeing the rest of the code (HTML, etc), ,it's hard to give an accurate answer... but something like this could suffi ce:

function Do_PlayVideo(camNum) {
    var frm = document.forms['Camera' + camNum].elements;
    var m_chNum = frm['Channel'].value;
    var m_frameRate = frm['FrameRate'].value;
    var m_resolution = frm['Resolution'].value;
    
    mySDK.WESPSDKMonitor.PlayVideo(m_chNum, m_resolution, m_frameRate);
}

Then, all you'd need to do is ensure your forms are named "Camera1", "Camera2" ... "Camera8", and call the function with the number, i.e.:

Do_PlayVideo(1);

etc., and all should be fine. This, of course, assumes your form fields are named the same within each form.

Hope this helps,
Dan



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[A1Pat]

Thank you Dan for your reply, sorry that it took this long to reply since I don't have internet connection at home.

Anyway, I'm basically gave up on trying because I can see it is much more than that we were talking about. The requirements are much more ridiculus that I decided it doesn't worth my time to follow. In another word, I am required to make the javascript code works just like a VB application, which I have no idea nor knowledge to do so.

So, my new goal is to find a way to execute the VB application on a internet brower when its link is clicked. Do you have any idea how, please help!