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How to: Linear Layout and weight in Android #dev #programming #it
How to: Linear Layout and weight in Android #dev #programming #it
Linear Layout and weight in Android
I always read about this funny weight value in the Android documentations. Now I want to try it for the first time but it isn’t working at all.
As I understand it from the documentations this layout:
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Solution: LinearLayout not expanding inside a ScrollView #it #development #solution
Solution: LinearLayout not expanding inside a ScrollView #it #development #solution
LinearLayout not expanding inside a ScrollView
I have a LinearLayout inside a ScrollView that has android:layout_height="fill_parent", but it doesn’t expand to the full height of the ScrollView. My layout looks something like:
level layout layout_width layout_height 1 LinearLayout fill_parent fill_parent 2 LinearLayout fill_parent wrap_content 3 (some irrelevant stuff) 2 ScrollView fill_parent…
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How-to: Android: How to create a Dialog without a title? #development #computers #programming
How-to: Android: How to create a Dialog without a title? #development #computers #programming
Android: How to create a Dialog without a title?
I’m trying to generate a custom dialog in Android. I create my Dialog like this:
dialog = new Dialog(this); dialog.setContentView(R.layout.my_dialog);
Everythings works fine except for the title of the Dialog. Even if I don’t set the title of the dialog the dialog popup has a blank space at the position of the dialog.
Is there any way to hide…
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How to: Android Paint: .measureText() vs .getTextBounds()
Android Paint: .measureText() vs .getTextBounds()
I’m measuring text using Paint.getTextBounds(), since I’m interested in getting both the height and width of the text to be rendered. However, the actual text rendered is always a bit wider than the .width() of the Rect information filled by getTextBounds().
To my surprise, I tested .measureText(), and found that it returns a different (higher)…
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How to: Making sense of LayoutInflater
How to: Making sense of LayoutInflater
Making sense of LayoutInflater
I’ve had severe trouble getting LayoutInflater to work as expected, and so did other people (help-for-using-layoutinflator-to-add-views-at-runtime).
The recurring question is: why does LayoutInflater ignore the layout parameters I’ve specified? E.g. why are the layout_width and layout_height values from my resources XML not honored?
Answer: Making sense of…
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How to: How to programatically set drawableLeft on Android button?
How to: How to programatically set drawableLeft on Android button?
How to programatically set drawableLeft on Android button?
I’m dynamically creating buttons. I styled them using XML first, and I’m trying to take the XML below and make it programattic.
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How to: Calling setCompoundDrawables() doesn't display the Compound Drawable
How to: Calling setCompoundDrawables() doesn't display the Compound Drawable
Calling setCompoundDrawables() doesn’t display the Compound Drawable
After I call the setCompoundDrawables method, the compound Drawable is not shown..
Drawable myDrawable = getResources().getDrawable(R.drawable.btn); btn.setCompoundDrawables(myDrawable, null, null, null);
Any thoughts?
Answer: Calling setCompoundDrawables() doesn’t display the Compound Drawable
I needed to be using setCompoun…
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How to: Can the Android Layout folder contain subfolders?
How to: Can the Android Layout folder contain subfolders?
Can the Android Layout folder contain subfolders?
Right now, i stores every xml layout file inside the layout folder, so it is feasible and simple to manage small projects, but when there is a case of large and heavy projects, then there should be a hierarchy and sub-folders needed inside the layout folder.
for e.g.
layout layout_personal personal_detail.xml personal_other.xml layout_address…
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