VenkyP

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About VenkyP

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  1. How to save image from code

    In the sample HTML Code posted, where can we find the file 'saveAsImage.xml'? When the Chart.SaveAsImage() is executed, where is the Chart saved? My requirement is that the Chart should be saved as a file in a pre-defined folder after it is displayd on screen so that I can access it while including the same in a PDF Report.
  2. Currently you need to right click on the Chart and use the option 'Save As Image' to save the Chart as an image file. I have a requirement where the chart automatically has to be saved as an image without any manual intervention as well as save it in a folder that I specify. This requirement is to enable us to display the Chart in a PDF document. Does anyone know how this can be done? If Yes, appreciate if you include the sample code also! A few more queries related to saving the chart as an image: 1. Can the Chart be saved in other formats like PNG or TIF? 2. Can the Resolution of the Chart be increased from its default 96 DPI to say 200DPI? When we display the Chart in a PDF and needs to be printed, the Chart looks fuzzy if it has a resolution of 96DPI. It needs to be of 200 or 300DPI.
  3. Pie Chart and removing default labels

    I have used the property showLabels='0' and it worked. The labels were not displayed. Similarly for suppressing Values, use showValues='0'. If you are still having issues, posting your XML may help identify the issue.
  4. Legends for Pie Charts

    If we display a Pie Chart with Labels and if the Lables are too long, the Pie Chart becomes smaller to accommodate the large text. Alternative would be to display a legend so that the labels can be displayed as part of legend. Based on what I understood from reading the online documentation, legends are applicable only for mulit series charts. Can Legends be displayed for Pie Charts?