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#1 Posted : Monday, May 15, 2017 8:02:09 AM(UTC)
huey.hoague

Groups: Registered
Posts: 18


I added a second div to hold a second image
<table style="width:100%">
<tr>
<td style="width:60%">
<div id="imageViewerDiv" style="width:100%"></div>
</td>
<td>
<div id="imageViewerDiv2" style="width:100%"></div>
</td>
</tr>
</table>

and then in the java I added code to put the image in both image viewers
var imageViewer2 = null;
var imageViewer = null;

window.onload = function () {
// Get the container DIV
var imageViewerDiv = document.getElementById("imageViewerDiv");

// Create the image viewer inside it
var createOptions = new lt.Controls.ImageViewerCreateOptions(imageViewerDiv);
imageViewer = new lt.Controls.ImageViewer(createOptions);
imageViewer.defaultInteractiveMode = new lt.Controls.ImageViewerPanZoomInteractiveMode();
// Add handler to show an alert on errors
imageViewer.itemError.add(function (sender, e) {
alert("Error loading " + e.data.srcElement.src);
});
// Load an image in the viewer
imageViewer.imageUrl = "/Images/Cannon.jpg";



var imageViewerDiv2 = document.getElementById("imageViewerDiv2");

// Create the image viewer inside it
var createOptions2 = new lt.Controls.ImageViewerCreateOptions(imageViewerDiv2);
imageViewer2 = new lt.Controls.ImageViewer(createOptions2);
imageViewer2.defaultInteractiveMode = new lt.Controls.ImageViewerPanZoomInteractiveMode();
// Add handler to show an alert on errors
imageViewer2.itemError.add(function (sender, e) {
alert("Error loading " + e.data.srcElement.src);
});
// Load an image in the viewer
imageViewer2.imageUrl = "/Images/Cannon.jpg";

};

But no matter what I do I still only see the first image. Any idea on what I am missing?
 

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#2 Posted : Tuesday, May 16, 2017 1:24:11 PM(UTC)

Aaron  
Aaron

Groups: Registered, Tech Support, Administrators
Posts: 71

Was thanked: 4 time(s) in 3 post(s)

Hi,

Can you clarify what you mean by "But no matter what I do I still only see the first image."?

I took your code a created a simple sample project out of it. I did notice that you were missing height values on your elements (which was causing the body to be only 6 pixels tall) but after adding those heights, I was able to see the cannon.jpg image in both viewers:

Both Images

I have attached the small sample project that I created from your code as a reference.
File Attachment(s):
TwoImageViewers.zip (316kb) downloaded 166 time(s).
Aaron Brasington
Developer Support Engineer
LEAD Technologies, Inc.

LEAD Logo
 
#3 Posted : Tuesday, May 16, 2017 1:40:29 PM(UTC)
huey.hoague

Groups: Registered
Posts: 18


Yup Height was the problem. Thanks.
 
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