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  • René Andersen 238 posts 684 karma points
    Feb 05, 2014 @ 13:40
    René Andersen
    0

    On every children +1 (count)

    Hi

    In the code below i need it to +1 on every children on data-slide-index="0".

    Starting at 0 and then 1,2,3,4,5

    @foreach (var image in @Model.Children)
    {
    foreach (dynamic d in image.imageDampSingle)
    {
    <a data-slide-index="0" href="@DAMP_Helper.GetImageCropperUrl(d, "projectSingle")"><img src="@DAMP_Helper.GetImageCropperUrl(d, "projectSingleThumb")" title="@Model.captionText" alt="@d.Image.nodeName" /></a>

    Thanks in advance!

    Kind regards

    René

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  • Marcio Goularte 388 posts 1360 karma points
    Feb 05, 2014 @ 13:57
    Marcio Goularte
    0

    Hi,

    Use the property Position

    @foreach(var image in@Model.Children)
    {
    foreach(dynamic d in image.imageDampSingle)
    {
    <a data-slide-index="@d.Position" href="@DAMP_Helper.GetImageCropperUrl(d, "projectSingle")"><img src="@DAMP_Helper.GetImageCropperUrl(d, "projectSingleThumb")" title="@Model.captionText" alt="@d.Image.nodeName"/></a>
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  • René Andersen 238 posts 684 karma points
    Feb 05, 2014 @ 14:14
    René Andersen
    0

    Hi Marcio

    I have just tried that with no luck. Am I missing something?

    René

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  • René Andersen 238 posts 684 karma points
    Feb 05, 2014 @ 14:27
    René Andersen
    0

    I was thinking something like this.

    int theCount = 0;
    theCount += 1; // Adds 1 to count

    But I dont know how to use it correctly in the code.

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  • Dennis Aaen 4500 posts 18255 karma points admin hq c-trib
    Feb 05, 2014 @ 14:31
    Dennis Aaen
    0

    Hi René

    Could you try this one:

    @foreach(var image in Model.Children)
    {
    foreach(dynamic d in image.imageDampSingle)
    {
    <a data-slide-index="@d.Position()" href="@DAMP_Helper.GetImageCropperUrl(d, "projectSingle")"><img src="@DAMP_Helper.GetImageCropperUrl(d, "projectSingleThumb")" title="@Model.captionText" alt="@d.Image.nodeName"/>a>

    /Dennis

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  • René Andersen 238 posts 684 karma points
    Feb 06, 2014 @ 10:10
    René Andersen
    0

    Hi Dennis

    Unfortunately that did not work either. Someone asked me if it could be made by using recursion. Does that mean anything to you?

    // René

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  • René Andersen 238 posts 684 karma points
    Feb 06, 2014 @ 13:25
    René Andersen
    100

    I finally found a solution myself. See below:

    @{
    var countNum = -1;
    }
    @foreach (var image in @Model.Children)
    {
     {
     countNum += 1;
     }
     foreach (dynamic d in image.imageDampSingle)
     {
     <a data-slide-index="@countNum" href="@DAMP_Helper.GetImageCropperUrl(d, "projectSingle")"><img src="@DAMP_Helper.GetImageCropperUrl(d, "projectSingleThumb")" title="@Model.captionText" alt="@d.Image.nodeName" /></a>
     }
    }

    // René

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