I have the following codepen: https://codepen.io/conormdowney/pen/dwmpKQ
Is there a way to force the text of the label at the top of the bars to change colour. If I wanted it to be Red for example.
I tried the below but it doesnt do anything
valueLabel.label.fill = am4core.color("#567");
also tried
valueLabel.label.text.fill = am4core.color("#567");
Related
I am trying to change the background color of the text to black so it is easier to read. I do want the text to wrap though but when I use TTF_RenderText_Blended_Wrapped I have no option to change the background color. If I use TTF_RenderText_Shaded I can set the background color but can't wrap text. Anybody know a way of doing this?
Scene1::fsurface = TTF_RenderText_Blended_Wrapped(Scene1::font, imu, Scene1::fcolor, 300);
// Scene1::fsurface = TTF_RenderText_Shaded(Scene1::font, imu, Scene1::fcolor,Scene1::bcolor);
Not the foreground/background color, but the color of the text itself.
I need to verify the result text by color (red/green).
The foreground color is the color of the text in case of a Text field.
What kind of Widget are trying to verify?
I want to change item color in tabBar, not text the items not selected etc Longtime aim searching about it, I didn't find. I just found this code, it does not change item or image color, just text.
The default color is grey, I want to change it.
This is the code I found:
UITabBar.appearance().barTintColor = UIColor(redRGB: 93, greenRGB: 175, blueRGB: 228)
UITabBar.appearance().tintColor = UIColor .redColor()
UITabBarItem.appearance().setTitleTextAttributes([NSForegroundColorAttributeName: UIColor.whiteColor()], forState:.Normal)
Try google for searching. No seriously try it.
For your problem. What is gray? UITabbaritems are standard grayed out in storyboard.
You can use
var image : UIImage? = UIImage(named:"myImage.png").imageWithRenderingMode(.AlwaysOriginal)
The option Always original keeps the image as it is and it will not be grayed out.
For problems with that => Rendering always original problems
I want to have a functionality of transparent text in UILabel I have seen one sample called named RSMaskedLabel. For label I am using OHAttributed label to use some extended functionality. So I merged some code of RSMaskedLabel to OHAttributed label's drawTextInRect method. Now I can see background image from label text. But what if I want to change that text color, set alpha of that masked text? I am giving some screenshot of FontCandy app. I want exact functionality like that app to write text on the image. I tried a lot since last 70 hours but no luck till now. if someone wants then I can upload my demo what I have done till now. please help..
add another UILabel with same frame of your label and and add your your label over that label set super view label background as clear set text colour as you want with alpha value.
with the font slider change alpha value of colour of super view label
I'm using axes1 on a GUI to show images in. However, I don't know how to make the labels on axes1 invisible.
Any ideas?
Just set the XTick and YTick property:
a = axes(); plot(1:10,1:10);
set(a,'XTick',[],'YTIck',[])