set the thickness of bar in gantt chart when vertical scroll is enabled

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set the thickness of bar in gantt chart when vertical scroll is enabled

Harjot Grover posted over 3 years ago

I'm using UltraWebChart for plotting Gantt chart

For y axis I have set the

RangeType="Custom"

RangeMin="0"

RangeMax="5"

using this thickness of each bar is fixed even if I'm plotting only one Gantt Item.

But the above solution works only in case when vertical scroll is disabled.

Enabling the vertical scroll is increasing the thickness for the bar.

In my use case, I want to set RangeType to automatic (because data is dynamic) and fix the no. of gantt items to be displayed in one scroll window and also the height of each bar,

Is it possible?

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Offline Monika Kirkova posted over 3 years ago

Hello Harjot,

After investigating this further, I determined that your requirement could be achieved by setting the SeriesSpacing property of the Gantt Chart:

<igchart:UltraChart ID="UltraChart1" runat="server" GanttChart-SeriesSpacing="2" EnableScrollBar="True" EmptyChartText="Data Not Available. Please call UltraChart.Data.DataBind() after setting valid Data.DataSource" Version="20.1" BackgroundImageFileName="" ChartType="GanttChart">

By setting an integer to this property, the passed value would be set as space between each series and would change the height of each item.

Please test it on your side and let me know if you need any further information regarding this matter.

Please note that due to the upcoming Christmas holidays you may experience slight delay in support responses.

Thank you for your understanding!

Regards,
Monika Kirkova,
Infragistics
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Offline Harjot Grover posted over 3 years ago in reply to Monika Kirkova

Hello Monika,

I have few more queries:

1. Is it possible to give different font color to every label on y axis?

2. Can we provide tooltip for y axis label?

Thanks
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Offline Martin Asenov posted over 3 years ago in reply to Harjot Grover
Hello Harjot,

I have created and attached a small sample for your reference. Please find below the answers to your queries:

This forum post might be of help to you.

If you reverse the order in your data source, you'll get the order you were looking for. In the attached sample the SQL data source is used where the order is determined by the select command.

By handling the FillSceneGraph event you can achieve your requirement. Please refer to the attached sample and this help topic.

My suggestion is to take a look at this forum post where a similar query has been asked.

Please let us know if you need any further assistance with this matter.

1401.Sample.zip
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