I'm trying to change the color of a cfgrid according to the data. This code works perfectly:
<cfgridcolumn name="Delta" width="45"
select="no"
header="Delta"
bold="yes"
textColor = "(CX LT 0 ? red : blue)">
But the color green won't work. It just turns to black. I also tried using a hex color instead of web colors and that didn't work either. The only 2 color choices that worked where red and blue. According to this site, green should work.
Grid Type is Applet
Related
I have an texture that is with a solid background (let's say navy blue, #000080) and white text on it. Even though the texture is a single file with both background and text, I'd like to cause just the text to fade out.
I've prepared a second texture, just solid navy blue without any text. I'd like to "fade" the text out by modifying the texture's alpha layer, until just the second texture (blue with no text) remains.
My problem is that when I start making the front layer (color + text) transparent, the text fades out as I expect, but the resulting blue is darker. The blue I see is the background color blue (#000080), tinted dark by the semitransparent layer in front of it. After some reading, it looks like I want to modify OpenGL's blend mode for this part.
I'm looking for a blend mode that generates:
#000080 + #000080*tranparency = #000080
#000080 + #FFFFFF*transparency = #FFFFFF*transparency
I've tried GL_MIN and GL_MAX, but those don't seem to be the ones I'm looking for here...
You shouldn't need anything more than just:
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBlendEquation(GL_ADD);
glEnable(GL_BLEND);
Which corresponds to the following:
original_pixel = [0, 0, 0.5, 1]
incoming_pixel = [0, 0, 0.5, 0.5]
final_pixel = incoming_pixel * 0.5 + original_pixel * (1 - 0.5);
Which should leave the colour intact.
You shouldn't need the second texture - just draw an untextured quad with the correct colour.
I need to create graphs with daily data and we need the weekend bars to be a different color. I am able to color my bar graph with the weekends being green via the Plot attribute and rules as shown in my code by using the #Dayofweek# function and it works great. However, when I do this the X-axis labels are values of 1 through 7 as shown in in the first image below which won't work. If I just use the date variable then it displays the X-axis labels correctly as shown in the 2nd attached image but will not correctly color the weekends a different color.
<cfscript>
plot={"rules":[
{
"rule":"'%k' == '1'",
"background-color":"green"
},
{
"rule":"'%k' == '7'",
"background-color":"green"
}
]};
</cfscript>
<cfchartseries type="bar" query="mychartdata" itemcolumn="time" valuecolumn="interval">
https://drive.google.com/open?id=1CADAhxn8n1bNjdx_vJpXA-UXIrOU-vXS
https://drive.google.com/open?id=1cgUgtqSNPTHmC-_aaZoPnbO2CpCz_Qlt
I am converting html to attributed string and loading it to UIlable , I am getting hyperlink color as blue, I want to change that color, please help
You can change the color of the link by linkTextAttributes
textView.linkTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.red]
I'm trying to change the color of the black labels on the x-axis. Now they're black, which don't go well with the background. In the documentation I only found: rowLabelStyle or barLabelStyle. How can I change the color of the labels on the x-axis?
By using this CSS:
#timeline text {
fill: #dddada;
}
The text appears light.
The screenshot is a snip of the left side of my main frame. This frame has a toolbook at the top. I've set the background color of both the toolbar in the toolbook and the frame to 0,0,0 but, as you can see, there is a small blank line between the two. How do I get that line gone or how do I make it black, as well?
As a quick side question -- is there a way to change the color of the "selected" halo on the toolbar to something a bit more contrasted for black? You can see the very faint blue halo around that first icon, I'd like that to be a much lighter blue, if possible.
EDIT: Code added --
il = wx.ImageList(128, 128)
for tab in self.package.vars["tabs"]:
il.Add(wx.Image(self.package.vars["iconPath"].format(tab), wx.BITMAP_TYPE_PNG).ConvertToBitmap())
self.AssignImageList(il)
imageIdGenerator = self.getNextImageID(il.GetImageCount())
pages = [(wx.Panel(parent = self.parent, id = wx.ID_ANY), name.capitalize()) for name in self.package.vars["tabs"]]
imID = 0
toolbar = self.GetToolBar()
toolbar.SetBackgroundColour(self.package.vars["bgColor"])
toolbar.AddStretchableSpace()
for page, label in pages:
self.AddPage(page, label, imageId=imageIdGenerator.next())
page.SetBackgroundColour(c.COLORS["green"])
imID += 1
toolbar.AddStretchableSpace()
pages = [(wx.Panel(parent = self.parent, id = wx.ID_ANY), name.capitalize()) for name in self.package.vars["tabs"]]
maybe this wx.Panel in the list comprehension still has the default color. what happens if you apply SetBackgroundColour to these panels as well?
(edit)
How about removing that boarder space by
self.SetInternalBorder(0)
self here is Toolbook class. It seems to work on wxPython Demo Toolbook example.