Using ColorStateList for Textiew we can display colours when click on it. When we need to display a text as a link, and clicked on the text starts another activity or do some action. It looks good if we display text color states, so User can know text is clicked. Here is how we can do […]
Hi Guys, While working with excel, at times we may require to Sort the excel sheet based on a column data. Here is the steps to sort Hope this helps some body… Cheers 🙂
Eclipse editor Cp1252 character encoding issue When you assigned a Simple korean text to a String variable. And try to Save the Jave file, You may see following error. The error says Some characters cannot be mapped using “Cp1252” character encoding. Either change encoding or remove the characters which are not supported by the Cp1252 character […]
Interesting Quotes Here are some interesting Quotes Find a tool for the purpose, not a purpose for the tool! I see this Quote at this link “Try to see the coin from both sides” -self I Quote I am Strong because I know my Weaknesses. I am Beautiful because I am aware of my Flaws. […]
In Eclipse ADT, Whenever you’re trying to run app on Android phone by connecting phone to PC. You may see this error Failed to install apk on device timeout. The reason for it ADB connection is closing before running app on device. To fix this issue you need to change ADB Connection timeout settings. Please […]
Hi Guys, If you face a scenario, With EditText when screen is in landscape orientation, EditText and Keyboard fills the entire screen and not able to see other views. set android:imeOptions=”actionDone|flagNoExtractUi” for EditText in XML file. Solves the issue.
I applied themes for an app, Its worked fine for all screens except few screen which are having ListView custom items. Here is the cropped image of a ListView item row showing theme not apply to it Solution: Here is the solution for it, I implemented a custom ArrayAdapter class and i call that class […]
Hi Guys, When I’m trying to attach zip file to a mail composer. I tried following code //this is a String variable used for file path. String STORAGE_ZIP_FILE=Environment.getExternalStorageDirectory().getPath() + “/MyProj/test.zip”; Intent sendIntent = new Intent(Intent.ACTION_SEND); sendIntent.putExtra(Intent.EXTRA_SUBJECT, “Person Details”); sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(STORAGE_ZIP_FILE)); sendIntent.setType(“text/html”); startActivity(sendIntent); But, I see runtime error as it displayed a toast message saying this […]
ADT is deprecated as per Developer Android user guide , so links in this post may break or shows a different page. Since developer website removed ADT bundle download pages. If you want to download ADT bundle, Please see this link. Hi Guys, If you are using ADT (Android Developer Toolkit) version 22.3.0.v, For any reason don’t install […]
Hi Guys, While using XStream to parse XML in my app, I see app crash due to this parse issue as ConversionException Caused by: com.thoughtworks.xstream.converters.ConversionException: Cannot construct <ClassName> as it does not have a no-args constructor : Cannot construct <ClassName> as it does not have a no-args constructor I see the issue is due to inner class, […]