vba - How to make a ScrollBar visible on a chart in Visual Basic forms -

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i have chart needs scrollbar. funny thing scrollbar there, not visible. can interact on bottom of chart , functions ok. isn't visible. anyhow here code...

'ch chart     ch.chartareas(0)         .axisx             .minimum = chartmin             .maximum = chartmax             .interval = 1             .scaleview.size = chartrows             .scaleview.position = chartmax             .scrollbar                 .size = 20                 .buttonstyle = scrollbarbuttonstyles.smallscroll                 .ispositionedinside = true                 .enabled = true                 .backcolor = color.lightgray                 .buttoncolor = color.gray             end         end         .recalculateaxesscale()     end

in code not shown x axes disabled. still doesn't explain why interact invisible scroll bar working now.


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