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Re: Database concurency data 10 Years Ago by LastMitch … a query issue. OK since you mention concurency data which one? There are **2** concurency methods: http://msdn.microsoft.com/en-us… Re: Trouble with BreezySwing 13 Years Ago by mKorbel … backGround Task 1/ using SwingWorker (this section contains Concurency, EDT a SwingWorker) [url]http://download.oracle.com…run, but with Threads you must calculate with Concurency and you must publish any output on EDT …please this code contains one unsolved issue with Concurency and EDT TableHeader repaint (only mouseClick repaints value… Re: Problem with chat cliens 12 Years Ago by mKorbel … must be done in EventDispashTread, and you have issue with Concurency in Swing, because your method IncomingReader doesn't inkoke EDT…://docs.oracle.com/javase/tutorial/uiswing/concurrency/initial.html"]Concurency in Swing[/URL] Re: Syntax in INSERT INTO 10 Years Ago by Ancient Dragon … db. After that, the next problem I encountered was "concurency error" when I attempted to update a second time… this just in case someone else has a similar "concurency" problem. Private Sub btnUpdate_Click(sender As Object, e As… Re: Multithreading Libraries 15 Years Ago by kux … ). I hear the next C++ standard library realease will support concurency, but until then... :) Re: Client Side Data Management 15 Years Ago by serkan sendur … querying the database, you dont have to use javascript. For concurency conflicts you can use Sql server's cache invalidator, which… Re: Trigger pop up menu using key press(Key board) 13 Years Ago by mKorbel … lots of hack for JPopumMenu, but each has problem with Concurency on EDT if you want to add JPopupMenu correctly, then… Re: Conditional formatting of jTable 12 Years Ago by mKorbel … long way that required lots of skills about Swing, JTable, Concurency, KeyEvents and Event's SubSystem, after all changes (Rows/Column… Re: Problem displaying image 12 Years Ago by mKorbel …://download.oracle.com/javase/tutorial/uiswing/concurrency/index.html"]Concurency in Swing [/URL], then you built house on feet of… Re: JSpinner Layout Modification 12 Years Ago by mKorbel …;]Action[/URL], avoids against futures problems/issues with MultiThreading or Concurency in Swing 4) EDIT ignore that I didn't see… Re: Reading Images faster 12 Years Ago by mKorbel … lots of mistakes in this thread, there are problems with Concurency in the Swing, redirecting hardiest and longiest code to the… Re: unable to refresh my frame 12 Years Ago by mKorbel ….printStackTrace(); } three.setText(word); } three.setText("<html> Concurency Issues in Swing<br>" + " never to… Re: What is the technical name for the call to javax.swing.SwingUtilities.invokeLater? 12 Years Ago by mKorbel build Swing GUI in Event Dispatch Thread, Swing GUI must be done in EDT delaying Swing GUI in EDT more about technical ... in [URL="http://download.oracle.com/javase/tutorial/uiswing/concurrency/index.html"]Concurency in Swing[/URL] Re: Help with java Button 12 Years Ago by mKorbel ….printStackTrace(); } three.setText(word); } three.setText("<html> Concurency Issues in Swing<br>" + " never to… Re: Matrix help 12 Years Ago by ravenous … up. Even if you decided to use some form of concurency, the over head may be higher than the saving from… Re: How to clear a Jlist shared with another code 11 Years Ago by mKorbel …; repaint to the JLists parent 2. have got issue with [Concurency in Swing](http://docs.oracle.com/javase/tutorial/uiswing/concurrency… Re: How i move circle in java through keyboard keys. 10 Years Ago by mKorbel … for JComponents - disatvantage, Swing uses KeyBindings internally, there can be concurency, some of MODIFIER + key are missplelled (they are not important… Re: Client GUI 9 Years Ago by mKorbel … instead of plain vanilla JTextField - you have an issue with Concurency in Swing, your code block a Swing GUI untill all… Re: Multi chat application hang 9 Years Ago by mKorbel … be inside invokeLater) 3. more about EDT in Oracle trail - Concurency in Swing Concurency 11 Years Ago by Commando123 Hey Guys i am doing a small project and i am using vb.net with MS access database. i am facing a Concurrency issue sometimes when i try to save data in the datagried view. i have added the datagried view by draging and drop the table from the data source. only one user is using the form to save data at one time. i think it works properly … Re: Concurency 11 Years Ago by kRod Could you post the rest of the Exception? Also did you click 'Generate' the Update Delete etc. When you configured the dataadapter? Re: Concurency 11 Years Ago by poojavb Post ur code so that we can find out where u r going wrong.... Re: Concurency 11 Years Ago by Commando123 i havent written any code, :), after i added the dataset i draged and droped the table from the data source to the form. so it created the datagried view with the bindingnavigator and the save button. the save button contains Me.Validate() Me.TransactionsBindingSource.EndEdit() Try Me.TableAdapterManager.UpdateAll(Me.… Re: Concurency 11 Years Ago by kRod Try the following. 1 Right Click on the TableAdapter in the tray below your Form 2 Select Edit Queries In DataSet Designer 3 Right Click on The Name of the DataSet at the top of the DataSet table 4 Click Configure. You should see the select Statement 5 Then Click Advanced 6 Ensure Generate Insert, Update and Delete Statements and Use Optimistic … Re: Concurency 11 Years Ago by Commando123 I did what you told me but an error came up the error code was: -1 the source: microsoft.VSDesigner any Idea?? Re: Concurency 11 Years Ago by kRod Sorry to hear that didn't work. According to all the documentation this should have worked. When I was having trouble with Visual Studio 2008 Add New Data Source everytime I would try to add a data source I would get an error that said "Procedure Not Available". I solved it by installing Service Pack 1 for VS.Net 2008 Professional. You … Re: Concurency 11 Years Ago by Commando123 i tried to create a new project but the same problem occurred. i can insert and update records, but if i insert a record and go update the other before hitting the save button and then press the save button the error appears. Concurrency violation 0 records updated expected 1 Re: Concurency 11 Years Ago by Commando123 i installed the sp1 and it worked thank man !!! Database concurency data 10 Years Ago by xxmp I have these databases h1 h2 h3 Where each database has the quantity of items that are available to be sold from shop1, shop2 and shop3. I want my data to be concurent. For example 2 users may want to buy the same item the same time and the manager want to change the quantity the same time. I want to ensure that the manager will change the quantity… Re: Database concurency data 10 Years Ago by xxmp i have to do these queries ->sql1: Check availability ->sql2: if (available) charge user ->sql3: if (user was charged) reduce the available items ->sql4: insert the order to db Is there a way to do all these query as a block and be sure that only one user do it each moment and not two together? Thank for the links:P