final TextView nt=(TextView)findViewById(R.id.notify); It says that this returns null, but indead it is in the R.java and the main and has text with it. I have no idea what is wrong, any help?
Is开发者_开发技巧 it possible to add Textview objects to SurfaceView through canvas or some other way?You should take a look at drawPostText function.You can do it by passing a reference of your Activ
Well basicly I have a textview and when the application 开发者_如何转开发is created it sets a string as the textviews text not hard, but I get a force close error when I run the app on my phone.
Really looking for an answer to this. Want to set the width of a TextView based on a number or characters. So if I want it to always be 3 characters wide, I could set that and it will adjust based on
I am trying to add a second image into my custo开发者_如何转开发m dialog but I am getting an error but no reason. Are you only allowed one image and textview per custom dialog?There is no limit on cus
I have a TextView with some text that has URL\'s. I have used Linkify to turn them into clickable URL\'s:
As the title says, I want to know is it possible to achieve two different colored characters in a single textview eleme开发者_如何学编程nt.yes, if you format the String with html\'s font-color propert
Hey, I\'m currently having trouble with a small Android application I\'m making. What I\'m attempting to build is:
I have a relativelayout with an image, textview, image in that order.I have the left image with parent align left turned on.The right image has parent align right turned on.And the textview with align
I don\'t think this is possible, but can a static (determinate) horizontal progress bar be embedded in a Textview?
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