i have an spline area chart and it have spaces on the sides
is it possible to remove them or it is a thing that you cant change?
the image
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I currently have this issue where I am trying to hide the Y-axis of this line chart. Currently there is only the option to hide both axes in GDS.
Issue being is that the floating number at the y axis looks awkward.
Could anyone think of a work around? maybe hiding both axes and then creating a blank chart with the date values and using that as the x axis ticks.
One workaround is to draw a Shape or line over the axis and set it to a colour that blends in with the background, (although in the case above, it would cut into the first data point and data label) using Shift + movement keys for precision placement.
Google Data Studio Report as well as a GIF to elaborate:
I have various contours/segments in an image. Right now I use the keyboard to input which segment I want to extract from the image (given below)
Consider the pink area as segment 1 and white area as segment 2. I use keyboard to input which segment(1 or 2) I want extracted.On drawing contour I get
I have saved the colours of each segments in an array and I use the array to extract the particular segment.
Now I want know if its possible to use mouse click to identify the segment/contour, So that I can draw multiple contours and identify the segment using mouse and not use keyboard to input the segment number.
I know this question was asked a while ago, but this is what I did to solve my problem. I was doing it in python, but it should be similar.
I used the OpenCV floodfill algorithm to fill where I clicked, using the drawn contours on a binary image as the floodfill mask, where the contours are white and background is black. This way the floodfill cannot pass the contour edges.
Once you fill the contour with a certain color, it's easy to extract it using some sort of thresholding.
Hope this helps.
I develop my report using SSRS. I want to repeat chart per project.
I use list and insert chart in list. When I preview report I get this
I want to display Chart same (same size ) on first Chart
Try to use the rectangle to contain chart. Put the rectangle into the list and make enough space for this rectangle. It supposed to some margin and space setting causing this size issue.
I have a canvas which shows a surface, and there is an option to mark some points on the surface. These points are displayed as stars using the PathGeometry object(which means I have computed the points and created a polyline), the size of the star increases/decreases as we zoom in/out.
Now I want to make the size of the star always constant irrespective of zooming.
Is there a way to achieve this, like modifying the stroke shape or something?
In the silverlight toolkit chart control, the legend on the X Axis can show an indeterminate amount of points. E.g. 1,2,3,4,5.
Would it be possible to colour the virtual columns that this creates? I.e. in the space where legend mark 2 is shown, the space above to the top of the control is shaded to a different colour. This will make it interesting as as the chart scales, the legends on the X Axis change with the size available.
This is mainly for a series of type ScatterSeries for my specific example but could extend to a series of LineSeries.
Hope this explains my requirements.
It's not really possible due to the fact that there are no virtual columns created.
The chart is a canvas and the scatter point is just a point positioned on it. Your best bet would be to create your own ColumnSeries type and then style it to look like a ScatterSeries with your desired background colour.