Number of images loaded about html5pivotviewer

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Hi Jacqui,

I have problems loading more than 4000 images..can you help me with a fix

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Reply to this email directly or view it on GitHub:
#27

[JacquiHand]

Hi

The control isn't really designed to handle more than that kind of number of images. Would it be feasible to split your collection into a number of smaller related collections?

Jacqui

[yharith]

Jacqui, i have gone through the whole code and why do you think that the pivotviewer is not able to load more than 2 or 3 thousand number of images? Do you think there is no fix for this?

[JacquiHand]

The complete collection is loaded into memory at once which is why there is an upper limit for a usable collection size.

[yharith]

So if I load the collection into multiple cxml files, how can I display all of them in the pivotviewer and ensure that all my images load on startup?

[JacquiHand]

No, unfortunately it would not work like that. You would have to create links between collections using the Related element in the collection. This will result in a link to the related collection from the bottom of the info panel on the right of the screen when an item is selected.

[yharith]

So it means that at any given point of time, there would be just 2500-3000 images? Also, when I filter my collection based on the checkboxes or the search box, I would seamlessly get the images loaded without having to worry about which collection my images belong to?

[JacquiHand]

Using related collection linking is much less seamless than that. We have used it to provide paging of search result for example, http://linkeddata.uriburner.com/HtmlPivotViewer/?url=http%3A%2F%2Flinkeddata.uriburner.com%2Fpivot_collections%2Fcollection_2014-06-27_15-47-17.719287.cxml%23%24view%24%3D1 but filtering within the control only work for the loaded collection

[yharith]

Although I do not see a next button here for my other collection to load, I was able to change the URL to end with D1, D2, etc. I can see that my count on the filter panel still shows the same values for all the three pages.

[JacquiHand]

If you select an item so that the info panel is displayed on the right hand side of the page you should see links to the previous and next pages. (you may need to scroll down)

[yharith]

Oh okay. got it. So in this case, I am dealing with three different sets of collections all the time. So if I search for a tile, it would display it only if it is in the corresponding page, right?
I have noticed that I am not having any sorts of issues when I am loading the cxml file. It is only when I am actually trying to render the corresponding images I have an issue. Do you have any suggestions on those lines?

[JacquiHand]

I would guess it is a similar thing, all the images have to be loaded into memory.