XML highlighting is not always correct

[Patrick]

Hello,

Look at the included screenshots. As you can see, when the end of an attribute is outside the current view, the value is in black, not in blue. When the view is scrolled horizontally, it suddenly becomes blue, when the scroll returns to the left, it becomes black again!

[Patrick]

Hello,

More information: I also have data that is not correctly highlighted where the attributes is fully visible in the current view.

If necessary, I can give you examples in a private message.

[Martin Ivanov]

Hello Patrick,

Thank you for the report. It turns out that this is an issue with the XmlTagger, so I logged it our feedback portal where you can track its status. I also updated your Telerik points.

Regards,
Martin Ivanov
Progress Telerik

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[Patrick]

Hello Martin,

In the status and the release notes of the R1 2020 version, this is marked as fixed, but there are still problems, as you can see in the attached screenshot.

[Martin Ivanov]

Hello Patrick,

It seems that there are still some issue with this. We will investigate what happens.

Can you share the document (or the text) that reproduces the output from your picture, so we can use it for testing?

Regards,
Martin Ivanov
Progress Telerik

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[Patrick]

Hello Martin,

here is the XML code that shows the problem when scrolling to the right:

<Responses>
  <Confederations NbItems="5" Version="2">
    <Confederation Address1="Room No.1 – 2, 12thFloor, Main Building, Sports Authority of Thailand " Address2="286 Ramkhamhaeng Road, Huamark, Bangkapi" City="Bangkok 10240" Code="AVC" CountryCode="TH" eMailAddress="[e-mail]" FaxNo="[phone]" Name="ASIAN VOLLEYBALL CONFEDERATION" NamePresident="BIN NASSER Saleh Ahmad" No="1" PhoneNo="[phone]" State="" VolleyTransferLevels="<TransferLevels>   <TransferLevel Level="1" Name="Highest" />   <TransferLevel Level="2" Name="2nd Highest" />   <TransferLevel Level="3" Name="3rd Highest" />   <TransferLevel Level="4" Name="Lower" /> </TransferLevels>" WebSite="http://asianvolleyball.net/" ZipCode="" Version="1" />
    <Confederation Address1="26, rue Ahmed Taiseer" Address2="" City="LE CAIRE" Code="CAVB" CountryCode="EG" eMailAddress="[e-mail]" FaxNo="[phone] Pdt Elwani Home" Name="CONFEDERATION AFRICAINE" NamePresident="ELWANI Amr M." No="2" PhoneNo="[phone]" State="" VolleyTransferLevels="<TransferLevels>   <TransferLevel Level="1" Name="Highest" />   <TransferLevel Level="2" Name="2nd Highest" />   <TransferLevel Level="3" Name="3rd Highest" />   <TransferLevel Level="4" Name="Lower" /> </TransferLevels>" WebSite="http://www.cavb.org/" ZipCode="" Version="1" />
    <Confederation Address1="9, Rue Laach" Address2="" City="L- 6945 NIEDERANVEN" Code="CEV" CountryCode="LU" eMailAddress="[e-mail]" FaxNo="[phone]  H" Name="CONFEDERATION EUROPEENNE" NamePresident="MEYER André" No="3" PhoneNo="[phone]  H" State="" VolleyTransferLevels="<TransferLevels>   <TransferLevel Level="1" Name="Highest" />   <TransferLevel Level="2" Name="2nd Highest" />   <TransferLevel Level="3" Name="3rd Highest" />   <TransferLevel Level="4" Name="Lower" /> </TransferLevels>" WebSite="http://www.cev.eu/" ZipCode="" Version="2" />
    <Confederation Address1="Av. das Américas No 700, Bloco 6, Sala 232" Address2="" City="202640-100 RIO DE JANEIRO" Code="CSV" CountryCode="BR" eMailAddress="[e-mail]" FaxNo="[phone]" Name="CONFEDERACION SUDAMERICANA" NamePresident="LLOREDA CURREA Rafael" No="4" PhoneNo="[phone]" State="" VolleyTransferLevels="<TransferLevels>   <TransferLevel Level="1" Name="Highest" />   <TransferLevel Level="2" Name="2nd Highest" />   <TransferLevel Level="3" Name="3rd Highest" />   <TransferLevel Level="4" Name="Lower" /> </TransferLevels>" WebSite="http://www.voleysur.org/" ZipCode="" Version="1" />
    <Confederation Address1="Pabellon de Voleibol, 3era planta" Address2="" City="SANTO DOMINGO" Code="NORCECA" CountryCode="DO" eMailAddress="[e-mail]" FaxNo="[phone] NORCECA" Name="NORCECA" NamePresident="MARTE HOFFIZ Cristóbal" No="5" PhoneNo="[phone] Pdt" State="" VolleyTransferLevels="<TransferLevels>   <TransferLevel Level="1" Name="Highest" />   <TransferLevel Level="2" Name="2nd Highest" />   <TransferLevel Level="3" Name="3rd Highest" />   <TransferLevel Level="4" Name="Lower" /> </TransferLevels>" WebSite="http://www.norceca.org/" ZipCode="" Version="2" />
  </Confederations>
</Responses>

 

Also, I think that the fold/unfold button looks ugly on my PC.

[Martin Ivanov]

Hi Patrick,

Thank you for the code. We will test it on our side and see how to improve the control.

 

Regards,
Martin Ivanov
Progress Telerik

Want to extend the target reach of your WPF applications, leveraging iOS, Android, and UWP? Try UI for Xamarin, a suite of polished and feature-rich components for the Xamarin framework, which allow you to write beautiful native mobile apps using a single shared C# codebase.

[Martin Ivanov]

Hello Patrick,

We have logged a new report about this in the feedback portal. You can follow it there. Also, you can find your Telerik points updated.

Regards,
Martin Ivanov
Progress Telerik

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[Patrick]

Hello Martin,

This bug is marked as completed, but there are still problems with latest (2021.1.325.45), depending on the horizontal scrolling.

See the attached screen shot taken with the following XML text:

<Responses>
  <VolleyballMatch AcquisitionMethod="6" AssistantScorerCountryCode="" AssistantScorerFirstName="" AssistantScorerLastName="" BeginDateTimeUtc="" BuyTicketsUrl="" City="TBC" CountryCode="US" CountryName="United States" DateLocal="2021-05-14" DateTimeLocal="2021-05-14T16:00:00" DateTimeUtc="2021-05-14T21:00:00Z" Difficulty="1" DifficultyRemarks="" DurationSet1="" DurationSet2="" DurationSet3="" DurationSet4="" DurationSet5="" DurationSet6="" DurationSet7="" DurationTotal="" EndDateTimeUtc="" EndTime="" Format="1" FullDuration="" Hall="TBC" HasLiveData="0" IsFreeEntrance="0" IsVtsAvailable="0" LastChangeDT="2020-10-07T13:03:19Z" LastChangeUser="" LineJudge1CountryCode="" LineJudge1FirstName="" LineJudge1LastName="" LineJudge2CountryCode="" LineJudge2FirstName="" LineJudge2LastName="" LineJudge3CountryCode="" LineJudge3FirstName="" LineJudge3LastName="" LineJudge4CountryCode="" LineJudge4FirstName="" LineJudge4LastName="" LiveScoreFromScoresheet="1" LiveStreamUri="" LoserRank="0" MatchPointsA="" MatchPointsB="" MatchResultText="" NbSets="" NbSpectators="" No="11700" NoConfederation="" NoDocumentP2="" NoDocumentScoresheet="" NoEvent="1006" NoInjuriesForTeamA="0" NoInjuriesForTeamB="0" NoInTournament="1" NoPool="3014" NoPoolRound="199" NoReferee1="" NoReferee2="" NoRefereeChallenge="" NoRefereeDelegate="" NoRefereeReserve="0" NoTeamA="4660" NoTeamB="4658" NoTournament="1217" PointsTeamASet1="" PointsTeamASet2="" PointsTeamASet3="" PointsTeamASet4="" PointsTeamASet5="" PointsTeamASet6="" PointsTeamASet7="" PointsTeamBSet1="" PointsTeamBSet2="" PointsTeamBSet3="" PointsTeamBSet4="" PointsTeamBSet5="" PointsTeamBSet6="" PointsTeamBSet7="" PoolCode="1" PoolName="Week 1" PoolOrder="1" PoolRoundCode="P" PoolRoundName="Preliminary Round" Referee1FederationCode="" Referee1Name="" Referee2FederationCode="" Referee2Name="" ResultType="0" ResultTypeText="" ScheduleInfo="4" ScorerCountryCode="" ScorerFirstName="" ScorerLastName="" Season="2021" SetsResultsText="" Status="1" StatusText="Scheduled" TeamACalculatedCode="BRA" TeamACalculatedName="Brazil" TeamACode="BRA" TeamALiberoUniformColor="" TeamAName="Brazil" TeamAShirtColor="" TeamAText="" TeamBCalculatedCode="ARG" TeamBCalculatedName="Argentina" TeamBCode="ARG" TeamBLiberoUniformColor="" TeamBName="Argentina" TeamBShirtColor="" TeamBText="" TeamCodeA="BRA" TeamCodeB="ARG" TeamNameA="Brazil" TeamNameB="Argentina" TimeLocal="16:00:00" TournamentCode="MVNL2021" WinnerRank="0" Version="6192391" />
  <VolleyLive PollDelay="20" Version="6192392">
    <Match No="11700" Status="1" NoTeamA="4660" NoTeamB="4658" />
    <Tournament Code="MVNL2021" Name="FIVB Volleyball Nations League - Men" No="1217" />
    <Pool Code="1" Name="Week 1" No="3014" />
    <Team Code="BRA" Name="Brazil" No="4660" />
    <Team Code="ARG" Name="Argentina" No="4658" />
  </VolleyLive>
  <Documents NbItems="0" />
</Responses>

[Martin Ivanov]

Thank you Patrick. I forwarded this to the development team.

[Petar Mladenov]

Hi Patrick,

The root cause if this issue is that only the visible part of the text line is processed for matching with regexes which categorize the different XML elements. This is originally implemented for performance reasons in scenarios with long (wide) text documents. We closed the issue but we have forgotten to write the resolution. You can use the ShouldTaggersProcessEntireLines (False) property of the RadSyntaxEditor in your scenario. However , please keep in mid this might effect scrolling performance in big documents.

Regards,
Petar Mladenov
Progress Telerik

[Patrick]

High Petar,

Thant you for your answer.

But there remains a (big?) problem, the ShouldTaggersProcessEntireLines property doesn't exist on RadSyntaxEditor...
Will it be available in a new version?

Finally, from the name of the property, I think I should set it to True, not to False, no?

[Petar Mladenov]

Hello Patrick,

Yes property needs to be set to True, my fault. It is available in internal builds starting from 1. Mar 2021. If you need major version, you will be able to use 

R2 2021 which will be available for download next week.

Regards,
Petar Mladenov
Progress Telerik