triggers

WPF Style: how to change GradientStop Color in Trigger

I have a Button Style: <Style x:Key="ButtonStyle1" TargetType="{x:Type Button}"> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Button}"> <Grid> <Path x:Name="path1" ... Data="...some data..."> <Path.Fill> <LinearGradientBrush EndPoint="0.5,-0.3" S...

How to trigger event in javascript

Hi guys, I have attached a event to a text box using addEventListener. It works fine. My problem arouse when i wanted to trigger the event programmatically from another function. how can i do it? ...

Children inside <a href> trigger mouseout. How to prevent that?

I have this: <a href="javascript:void(0);"> <div> <span>some content</span> <span>some content</span> </div> </a> The problem is hovering the mouse over from one <span> to another triggers an instant mouseout and mouseover again even though they have no padding or margin between them. Even on the browser's status bar...

How to use Triggers for Logging History of database change in MySQL?

How to use Triggers for Logging History of database change in MySQL? If yes, then is it possible to create a sepearte db for trigger tables for tracking history of other Db tables?? ...

How do I use a code behind property in a trigger to change a control property?

Hi, I am trying to do a fairly simple thing in my WPF application, or at least I think it's simple. I have a Window that contains an int property in the code behind. Let's call this one IntProperty. The Window implements the INotifyPropertyChanged interface and IntProperty fires the notification on change. It looks like this: ...

Is it possible to apply trigger on any table in information_schema?

Is it possible to apply trigger on any table in information_schema? ...

MySQL Trigger with dynamic table name

I've look around a bit and can't quite find an answer to my problem: I want a trigger to execute after an insert on a table and to take that data that is being inserted and do two things Create a new table from the client id and partner id Insert the 'data' that just was inserted into the new table I am fairly new to the Stored proc...

Does Triggers in MySQL for Audit Log Slows Down The Main update Insert or delete process?

Does Triggers in MySQL for Audit Log Slows Down The Main update Insert or delete process? ...

How do I bind to another control's property from a trigger?

In my particular case, I want to bind to the IsReadOnly property of a TextBox to set the Content property of a Button? They are both part of the same StackPanel. I've tried doing it with a DataTrigger with a Binding to the ElementName of the TextBox and a Trigger using the TextBox name as the SourceName. Any thoughts? ...

Is the syntax written in descrition is correct for MySQL Triggers? will it work?

Is the syntax written in descrition is correct for MySQL Triggers? will it work? CREATE OR REPLACE TRIGGER myTableAuditTrigger 2 AFTER INSERT OR DELETE OR UPDATE ON myTable 3 FOR EACH ROW 4 BEGIN 5 IF INSERTING THEN 6 INSERT INTO myTableAudit (id, Operation, NewName, NewPhone) 7 VALUES (1, 'Insert ', :NEW.N...

Is there any way to automatically create a trigger on creation of new table in MySQL?

Is there any way to automatically create a trigger on creation of new table in MySQL? ...

jquery event handler- trigger function upon specific key and action

Background story: when a user selects a portion of text in a text field with her mouse (mark it up manually), and subsequently hits "alt" key, a certain function would trigger. My questions are: How can I trigger a function when a user hits a key (in her keyboard)? How can I preserve a portion of text selected, and use it as a paramet...

How triggers behave wrt concurrent visibility of transactions?

I'm working on PostgreSQL 8.4 in read committed mode. I know that for each query, the server makes a snapshot of db state so that the query behaves consistently. Does it include triggers that are called in response to this query? Or is there a new snapshot created for each query called from within a trigger? ...

Service broker with SqlNotificationRequest

I am in the process of evaluating a Service Broker with SQL noticiation for my project. My requirements is User places a order from System A and it will update Order Table. As soon as order is place i need to notify the System B. I have done a quick POC with Trigger , Service Broker and SQLNotificaiton ADO.NET. It is working as i expecte...

How to abort INSERT operation in MySql trigger?

Hi all. I have a table containing an url and a string representing its parameters. The problem is I want an url and a parameterstring to be the unique constraint for the table - aka no entries can have the same url AND parameter string. The parameter string can be of arbitrary length (longer than 800bytes or so which is the max length fo...

Is It Possible to update any trigger in Information schema?

Is It Possible to update any trigger in Information schema? ...

can't execute trigger through hibernate

org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67) I have DATABASE trigger. But when I save object through hibernate session object, Its throws above exception ...

I am using following PHP code for trigger creation but always get error, please help me to resolve it.

I am using following PHP code for trigger creation but always get error, please help me to resolve it. $link = mysql_connect('localhost','root','rainserver'); mysql_select_db('information_schema'); echo $trgquery = "DELIMITER $$ DROP TRIGGER `update_data` $$ CREATE TRIGGER `update_data` AFTER UPDATE on `jos_menu` FOR...

Quartz .NET doesn't fire trigger, Why?

Hi everyone I'm using Quartz in my .NET application. At first, I was using it in a windows service but it didn't work, so I moved it to a normal project to test it. This is the code in Main: ISchedulerFactory schedFact = new StdSchedulerFactory(); IScheduler sched = schedFact.GetScheduler(); JobDetail jobDetail = new JobDetail("JobPrue...

DataTable identity column not set after DataAdapter.Update/Refresh on table with "instead of"-trigger (SqlServer 2005)

Within our unit tests we use plain ADO.NET (DataTable, DataAdapter) for preparing the database resp. checking the results, while the tested components themselves run under NHibernate 2.1. .NET version is 3.5, SqlServer version is 2005. The database tables have identity columns as primary keys. Some tables apply instead-of-insert/update ...