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Re: Get/set value of repeating section

denfer06 — Tue, 30 Nov 2010 09:56:04 GMT

Thanks you so much, it's exactly what I was looking for

Thanks all for your help

Re: Get/set value of repeating section

Hilary Stoupa — Tue, 30 Nov 2010 00:08:24 GMT

If TempRequestDate is a field in your repeating group, then I'd think you'd want to use e.Site to get the current row, and relative XPaths for your node selections. Like this (if your repeating group is Definition):

public void TempRequestDate_attr_Changed(object sender, XmlEventArgs e)
        {
            XPathNavigator xdoc = e.Site.CreateNavigator();
            if (xdoc.SelectSingleNode("../@my:TempRequestDate", this.NamespaceManager).Value != "")
            {
                //get the timeZoneInfo
                TimeZoneInfo SelectedTimeZoneId = GetTimeZoneInfoFromID(xdoc.SelectSingleNode("../@my:HandoffTimeZoneID", this.NamespaceManager).Value);

                //get selected date
                DateTime TempRequestDate = Iso8601ToDate(xdoc.Value.ToString());

                //get Converted to UTC Date
                DateTime RequestDate = TimeZoneInfo.ConvertTimeToUtc(TempRequestDate, SelectedTimeZoneId);

                //set final Date
                xdoc.SelectSingleNode("../@my:RequestDate", this.NamespaceManager).SetValue(DateToIso8601(RequestDate));
            }
        }

Re: Get/set value of repeating section

denfer06 — Mon, 29 Nov 2010 10:32:14 GMT

with your solution I still don't know what is my current row and will process all repeating section entries each time I modify on entry

your solution works for me but I will be very interesting to know how to access only the current row

thanks for your help

Re: Get/set value of repeating section

princevis — Mon, 29 Nov 2010 10:02:46 GMT

Instead of defiing xpathnavigator, you have to define xpathnodeiterator and specify there path till repeating group, for eg,

XPathNodeIterator xnav = MainDataSource.CreateNavigator().Select("/my:IdeaBankFields/my:IdeaBankGrp/my:IdeaBankRepGrp", NamespaceManager);

then you have to iterate repeating table rows using while(xnav.movenext())

then you can set or fetch values in the repeating section using the code given below

XPathNavigator ideaNav = xnav.Current.CreateNavigator();

string postTitle = ideaNav.SelectSingleNode("my:IdeaTitle", NamespaceManager).Value;

Let me know if you have some queries..

Get/set value of repeating section

denfer06 — Mon, 29 Nov 2010 09:45:09 GMT

Hello

I didn't find a solution to my issue after several search in this forum, perhaps I didn't type the correct keywords.

here is my issue:

I have 2 date time pickers fields (TempRequestDate & RequestDate ) and 1 drop down list that contains timeZone information (HandoffTimeZoneID)

User select a Date and Time and also a TimeZone and then I want to convert this date & time to UTC

here is the code that I use

public void TempRequestDate_attr_Changed(object sender, XmlEventArgs e)
        {
            XPathNavigator xdoc = this.MainDataSource.CreateNavigator();

            if (xdoc.SelectSingleNode("/my:Job/my:Definition/@my:TempRequestDate", this.NamespaceManager).Value != "")
            {
                //get the timeZoneInfo
                TimeZoneInfo SelectedTimeZoneId = GetTimeZoneInfoFromID(xdoc.SelectSingleNode("/my:Job/my:Definition/@my:HandoffTimeZoneID", this.NamespaceManager).Value);

                //get selected date
                DateTime TempRequestDate = Iso8601ToDate(xdoc.SelectSingleNode("/my:Job/my:Definition/@my:TempRequestDate", this.NamespaceManager).Value.ToString());

                //get Converted to UTC Date
                DateTime RequestDate = TimeZoneInfo.ConvertTimeToUtc(TempRequestDate, SelectedTimeZoneId);

                //set final Date
                xdoc.SelectSingleNode("/my:Job/my:Definition/@my:RequestDate", this.NamespaceManager).SetValue(DateToIso8601(RequestDate));
            }
        }

this code works for the first repeating section entry but how to access current value when there are several repeating section entries ?

Thanks in advance for your help