Posts

xmpp - C# Client to Client Messaging -

I will try and make clear what I want to achieve first. Imagine two users when the user opens a particular form, then the form is applied to the underlying data records, so that the user can only make changes at that time. User B has a list of all records (in a grid) that is already in reference to the records opened by user A among others. What we want to do, when the user opens A record, then the user is updated to show a lock icon next to the line to update the record list of B. The record is in use. This is a trivial example of what we do with messaging but you get the idea that User A does something that user B should know about it. I have implemented a system using Cobar-Net for C # and an Open Fire Jabber server. Actually when the message is sent, a new line will be inserted on the message table in the database. The message table is seen by a service client using the SqlDependency object, so when a new message is created, the service creates relevant messages and sen...

Bug : Dojo Dialog + Flash in Firefox 3 -

I have a Flash component on dijit.Dialog. In Firefox 3, I can not click on the flash button. When I click on the correct flash I get much away from the tooltip from where I clicked. It is working on all other browsers. I had to update the dojo from 1.1 to 1.3 for the IO 8 issue. After updating, I think to get this problem. Earlier done in Dojo 1.1 worked fine. I have given the square. Digitidoug do an overflow: auto. Now works fine.

c# - DataAdapter update method - which connection does it use? -

Sorry for the stupid question probably because I did not find anything about it, it is completely clear about it and I'm just looking at the blind !! I am trying to update the table of data from a database to a database in the database. Update (dataset) But there is no possibility to set up the connection, DA should be used. How to connect the DA to DB, where is it? Or do I misunderstand the concept of DataAdapter? My current code is like this: Protected Dataset updateDataset Ds {DataSet dsChanges = new DataSet (); SqlDataAdapter da = New SqlDataAdapter (); DsChanges = D. Gate changel (); // Update dataset de. Update (dsChanges); Ds.Merge (dsChanges); Return ds; } I wrote this and how it works (or if) it became suspicious ... I have tested it yet, because I have some Other code will be written Thanks, PPL, Stack Overflow FTW! A SQLData adapter is a SQL command object, which has a squanecting object that is connected to it. How to you have the option to...

.net - FolderBrowserDialog takes eons to list the subfolders of a folder located in an USB drive -

It takes several minutes to provide a subfolder for using a FolderBrowserDialog in a USB drive (independently how many subfolders are). I am using the code which is: if (folder browser dialogs = shodiolog () == dialog_rilot.ak) {// bramp value} I navigate to the USB drive, and wait for a long time by clicking on a folder in the root. This is it. NET 2.0 SP1 (32 bit executable) on Windows Server 2003 x64 Is there a known reason for this? Why is it taking so much time than Windows Explorer? A cursory Google search indicates that I am alone, I have got a reference on it about crashing on the 64 bit system, but I do not really get crashes, if I wait a few minutes So this work is finished. Have you tried to debug Windows Explorer, re-reloading when that subfolders are opened Used to be? And do the same for your application? Either the system is making a difference in the call or something else or the last case it fails many times and only succedes some time.

java - how to set default method argument values? -

इस सवाल का पहले से ही एक उत्तर है: 17 उत्तरों क्या यह सेट करना संभव है जावा में डिफ़ॉल्ट विधि पैरामीटर मान? उदाहरण: यदि कोई तरीका है सार्वजनिक int doSomething (int arg1, int arg2) {// कुछ तर्क यहाँ 0; उदाहरण: उदाहरण के लिए: उदाहरण के लिए: कोड> करना कुछ (परम 1, परम 2); कुछ करो(); धन्यवाद! आप विधि ओवरलोडिंग । सार्वजनिक int doSomething (int arg1, int arg2) {वापसी 0; } सार्वजनिक int doSomething () {return doSomething (defaultValue0, defaultValue1); } इस पैरामीटर रहित विधि को बनाकर आप उपयोगकर्ता को पैरामीटरबल विधि के कार्यान्वयन के भीतर प्रदान किए गए डिफ़ॉल्ट तर्क के साथ पैरामीटरबल विधि को कॉल करने की अनुमति दे रहे हैं। इसे ओवरलोडिंग विधि के रूप में जाना जाता है।

How do I find common files changed between git branches? -

I have an upstream repository with some changes. I have local changes that I want to rebase on upstream changes. I want to change the files that have changed locally. I have also changed the upstream so that I can see any automatic merging. Alternatively, I would like to merge manually during rebase. slightly expanded: make the first part of the question for you, create a new branch, and resubmit it freely , And then compare the copy of your work. Workshop of git branch GIT commit # to get your local people in their branches You can only "GIT Defrif / Original / Branch Taurus" For Interactive Part: GIT Rebase - Interactive To "edit" all the commands Set up and you will be taken through each one through one-by-one so that you will get a chance to see it all. The contents of your heart. Edit to respond to comments OK, to view the converted files strictly, do this: git log a0a0a0 ..b1b1b1 --name-only --pretty = oneline | Egrep -v '^ ...

vb6 - Visual Modeler in VS 6 -

To date I have used VB6 Professional only for the development of apps. But recently I joined a company that was VS 6 is the owner of Enterprise (or some such version) I was just searching for what is available at VS6Ant. And I got a visual modeler. The tutorial provided is not enough. I was wondering if there is any detailed tutorial for Visual Modeler? Is Visual Moderator Cut Off Edition of Ration Daily? I have never developed such equipment that is for the development of the app. What are the benefits of developing such applications? The document claims that any development and VB6 & amp; VC ++ 6 Applications How true is this claim? My company also has Ration Rose 6. Which is better than the Rational Rose 6 or the visual modelor VS 6 comes with ant? Yes, visual modelor is a cut off version of Ration Daily, however, I actually compare rosy roses It found it more useful The modeling tool may be great for some analyzes and designs but it does not get suc...