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Former Member

Changing "No Data Available" Message on Chart Loading

Hi,

i am trying with charts to display the data. but data loading is take some time because of connection with SQL server. that time in chart area it show message as "No Data Available" but after some moments it displays the graph.

Is it possible to change this "No Data Available" to something like "Data is Loading" until datas are arriving?

regards

senthil

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2 Answers

  • Best Answer
    Jan 21, 2008 at 01:40 PM

    Senthil,

    If you right-click on the chart and select Data -> Detail...does an HTML page appear with the data? If so then your query is fine and the display template mappings are incorrect. If no data appears on the HTML page then your query is bad.

    Hope this helps.

    Sam

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    Former Member
    Jan 21, 2008 at 11:33 AM

    Hi Senthil,

    Try setting Initial Update= true in display template. (By default it should be true).

    I feel you need to optimize your query so that the data should not take much time.

    Hope that helps.

    Regards,

    Musarrat

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