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How to implement a custom AlertDialog View
...droid docs on AlertDialog , it gives the following instruction and example for setting a custom view in an AlertDialog:
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Rails raw SQL example
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side note: records_array will be of different types for different database adapters. If you're using PG, it will be an instance of PG::Result, not Array.
– tybro0103
Jan 14 '14 at 17:28
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On select change, get data attribute value
...y used attr() in my inital post, i meant data() but it returns 'undefined' for me.
– userBG
Dec 1 '11 at 17:34
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How to Create a circular progressbar in Android which rotates on it?
...wer:
Instead of creating a layer-list, I separated it into two files. One for ProgressBar and one for its background.
This is the ProgressDrawable file (@drawable folder): circular_progress_bar.xml
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/a...
ViewParam vs @ManagedProperty(value = “#{param.id}”)
... based on the set values. Since JSF 2.2 you could use <f:viewAction> for that instead.
Allows for nested <f:converter> and <f:validator> for more fine-grained conversion/validation. Even a <h:message> can be attached.
Can be included as GET query string using includeViewPar...
How to change the foreign key referential action? (behavior)
I have set up a table that contains a column with a foreign key, set to ON DELETE CASCADE (delete child when parent is deleted)
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Get root view from current activity
...oot view from the findViewById(android.R.id.content).getRootView(). Thanks for the answer. Where can I learn more about android.R stuff ? I wasn't aware of it.
– Lalith
Dec 21 '10 at 6:39
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What are sessions? How do they work?
...y to store user data between HTTP requests.
Cookies or URL parameters ( for ex. like http://example.com/myPage?asd=lol&boo=no ) are both suitable ways to transport data between 2 or more request.
However they are not good in case you don't want that data to be readable/editable on client side...
mysql :: insert into table, data from another table?
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@InSane: 1) give an answer 2) correct the question formatting. Don't miss the order next time ;-)
– zerkms
Nov 22 '10 at 2:09
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Cannot insert explicit value for identity column in table 'table' when IDENTITY_INSERT is set to OFF
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You're inserting values for OperationId that is an identity column.
You can turn on identity insert on the table like this so that you can specify your own identity values.
SET IDENTITY_INSERT Table1 ON
INSERT INTO Table1
/*Note the column list i...