User (Legacy) Posted November 4, 2003 Report Share Posted November 4, 2003 I'm using ChartFx for winforms. chartfx.dll Version 6.0.839.0, (6.0.1353.24751) chartfx.base.dll Version 6.0.839.0, (6.0.1353.24702) chartfx.borders.dll Version 6.0.839.0, (6.0.1353.24718) I have a Gantt chart with the Y (horizontal) axis as time. Occasionally, we get an exception setting the chart gallery property: System.NullReferenceException: Object reference not set to an instance of an object at SoftwareFX.ChartFX.14.HM(Int32 1M0, Gallery 1M1, IGalleryType 1M2, Boolean 1M3, Boolean 1M4) at at SoftwareFX.ChartFX.Chart.set_Gallery(Gallery value) The calling code is along the lines of: With Me.chart1 .ClearData(ClearDataFlag.Data) ' disable various commands .Grid = ChartGrid.Horz .SmoothFlags = SmoothFlags.None .Scrollable = False .Gallery = Gallery.Gantt end with Link to comment Share on other sites More sharing options...
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