I am using jfree-chart library to create line chart.
I want to know how to set background color of item-label in line-chart.
Item labels don't even have background color, just text. You could try one of the org.jfree.chart.annotations like XYTextAnnotation, which has a setBackgroundPaint() method.
Related
i have a radtabcontrol with 2 radtabitems all of this controls have a #EEEEE color background but the issue is that the rest of the radtabcontrol have a different color
as you can see in the image i marked with a black line the difference i was referring, how can i change that color?
I found the problem, i have to change the color of the radtabcontrol HeaderBackground property
I am setting the background color of my Canvas as 'white'. However when I compare my canvas with a vendor application, their canvas is 'whiter', which is the color I want for my canvas too. I have looked at all the color choices available for canvas background color but nothing makes my canvas any whiter than it is. Any suggestions would be appreciated.
Simple solution:
Use one of the browser plugins to get the actual "white" color of their app.
One example of a color-picker is Chrome plus the ColorZilla extension:
https://chrome.google.com/webstore/detail/colorzilla/bhlhnicpbhignbdhedgjhgdocnmhomnp
I am using jqvmap to render clickable world map. I set borderWidth=0 but still it is giving border to each country. I want all maps with no border. Seems like I will need to set some other property along with borderWidth.
If no possible then how I can set map fill color to border for selected countries so it will look like no border.
Please help.
By simply setting the BorderColor parameter to the same color as the map I was able to make them "disappear". Looking at the jquery.vmap.js I see that there is a condition such that the parameter passed along with the map for setting the border width will only be used if it's greater than 0, so you can either a) set the border to the same color as the map or b) modify the jquery.vmap.js to set the border to 0 as a default. I've tried both and got the desired result.
I only have a basic knowledge of ncurses, and I was unable to find an answer to this question in the man pages.
When you set the foreground and background color for a window, is there a way to fill the whole window with the background color?
Please try bkgd, or wbkgd for specifying a window.
First you have to enable color support with start_color().
And then define color pair.
Example:init_pair(1,COLOR_BLUE, COLOR_RED)
The order is pair_number, foreground, background
Finally, set colors: wbkgd(WindowName, COLOR_PAIR(1)).
You can also use wbkgd(stdscr, COLOR_PAIR(1)) to change the main window color.
How can i change the background color of the header section of the WPF toolkit datepicker control?
Since the Default color is dark blue and the foreground is in black, it seems a bit difficult to read the text.
Thanks in advance.
just see this link
http://msdn.microsoft.com/en-us/magazine/dd882520.aspx
the code can be download from http://code.msdn.microsoft.com/mag200906Foundations
hope this can help you.
I was able to get the default template of the datepicker control using Blend.
Just needed to change the style to the appropriate color and set the datepicker's Calander style to it.
This color is set with the CalendarBGBrush in the first Grid inside the CalendarItem template. The brush is a gradient with a hard stop at the top. This is where the blue color is. You'll have to make your own template for the calendar and then you can replace or adjust this brush.