ResGen Causes VERY Slow Build Of .Net Application?
Sep 13, 2010
I have a Vb.Net 2010 solution with two projects and a total of around 500 forms. Until last week compilation of these projects occured in about 30 seconds. Starting a few days ago (without any noticiable change) compilation now takes around 15 minutes! The «culprit» seems to be ResGen.exe: looking at Task Manager this program is using 25% of CPU time while devenv.exe stays idle - no other programs are active. Target CPU is x86 and target Framework is 3.5. The development machine runs Windows 7 Professional and is updated with all regular updates and SPs.
I am having extremely slow build times in a VB project, in VS 2008 Express. Sometimes it takes as long as 10 mins. It's so bad that I almost want to try re-installing VS 2008 Express. It seems to only occur in the one project.
I just created a simple application. I Builded that using build->build myapp. I got .exe of that application. i runned. all went fine. but when i closed that app, even after closing it is in memory. it is still running. how to deploy it properly?
I have designed an application just like it is an Excel table. By changing each textbox the application runs a huge amount of vb code and it takes time.
E.g. you want to enter a three digits number it takes from two to four and sometimes more seconds for ech digit to enter. That`s really embarrassing.
I have been developing an application using Visual Studio/VB and access 07 for my db. On the system I am developing my app. the db is local and the speed of the application is very good when I debug it. As I publish my application the db goes on a network server and the application is installed/used by 5-6 pc. The speed of the program drops alot as time passes and as is used, speed goes even more down. My problem is that I do not know what is making this change. Is it the server fault, the other pc, the many users, the lack of garbage collector ( other than the one vb does alone ), the existense of the db on the server? Based on the information I give does anyone has a tip on how to increase speed. I dont know how to begun to start fixing it as I do not know where the problem resides. One example of poor performance is the search I do on the program. For the first search I do they are ok then the more I make the slower they get.
I've read around that playing WAV files from resources using My.Computer.Audio.Play causes horrid distortion when playing the sound, and I've experienced this myself. I cannot,however, use WaitToComplete, because the sounds are associated with a timer that cannot stop for anything, as it is an official competition timer.Also, I'm having an issue with the application being extremely slow when loading data from an Excel file. Essentially, the program has a grid of labels with transparent backgrounds (which seems to make the speed issue worse). The program uses the MS Office library to pull data from a spreadsheet, then output cells to one label at a time. This unfortunately, causes the application to nearly freeze, which also stops the timer, which as I said above, cannot happen
I am moving a lot of data to MS Excel from my application. I use a conditional statement to choose which Excel page the data is transferred into. Then a For Next statement to divide the data into various areas on the Excel sheet.The first sheet will always work correctly, but on the next conditional statement to chose the next Excel sheet no data transfers when running the program. If I step the program by hand all data all code works fine. I believe I need to pause between the conditional statements but I have been unable to get one to work.In the following code I have been trying to get a pause between to conditional statement to no avail.
I'm asking this question here, in this forum, as I couldn't find MSDN Managed forum for Crystal Reports. And the previously asked questions are unanswered. I've developed an application using VB.NET and Crystal Reports in VS2008. The report generated gets printed correctly on modern laser or inkjet printers. However, the entire formatting gets affected when I print these reports on dot matrix printer. Apart from that. the print speed is very slow. I tried exporting the report to PDF, XLS, DOC and other formats - but no solution. There was Export to Text function, which is not working in Crystal Reports now.
I found some code online for a vb paint application and I modified it for my use, which is a signature application. It uses a tablet connected to the pc to write the signature on the screen and then save it as a bitmap for later retrieval.The only issue i am having right now is that if you write on the tablet too fast, the signature gets broken up alot, any way to quicken the paint process in the code so that I can get a smoother signature?
Here is my code: Imports System Imports System.Collections Imports System.Data Imports System.IO Imports System.Xml.Serialization [Code] .....
I noticed that my application is running a bit slow. This is a Windows Service built using VB2010 with SQL Server as a back end. Its main function is to poll a folder looking for a text file. If found it reads the text file and imports the data into SQL Server.
While the slowness could be caused by a number of reasons, I am looking at my code to determine if it could be more efficient. Below I've pasted snippets of code where I initialize the DB connection and execute SQL statements. I've also included a snippet that illustrates how I am processing the text file.
I'd appreciate if the group could have a look at these and let me know if the method that I am using is the most efficient possible. At this time I am also focusing on other probable issues, but I can't rule out the possibility that the code that is in place might be a contributing factor.
I have an application that consists of about 4 screens. Screens can be changed by clicking on buttons or via menu item. I use about 16 to 17 tables in all for all 4 screens. I've publised the application and it works fine except that it takes about 1 1/2 to 2 minutes to launch the application using the setup file that I save onto my PC. If I get lucky, a little over a minute is already fast for me. What can I do to help speed up the launch time?
i want to build an application in VS 05, and I want to include a "Settings Menu" in it.I want to know how to make it work, I mean if you check a checkbox to dissable/enable something from that application.
in visual studio 2008 express edition that won't need to link to Net Framework for example simple code in standard module: [code] I Unchecked "Use Net Framework" but after i builded and run the code above(on another Computer), it asked for Net Framework.
I'm using a background worker to in an Excel VSTO application to throw up a progress dialog box with a status bar and a cancel button to escape from long running calculations. It's working really well, except for one issue. I'd like to use a Modal Dialog, so that the UI behind the dialog gets locked up, instead of a Modeless Dialog. If I use .ShowDialog() instead of .Show(), everything is great until you hit the Cancel button on the form. Following things in the debugger, the cancellation happens, it just takes somewhere in range of 30 seconds. If I use .Show() on my form, then the cancellation occurs immediately as it should.
Im trying to build my first N-Tier web application. And it seems like im doing it wrong. Ive been kinda working out of this book, but to me it doesnt seem like the right way to do this. In the book the guy builds User and Data centric objects but everywhere I see ntier everyone is always talking about BLL and DAL ive seen nothign on UC and DC objects.Right now I have Interfaces and serializable structures, user and data centric objects. The data centric object does all the validation and connecting to the db, as well as returns any violated rules, but when I once i started pulling it all together it just doesnt seem right.Ive already wrote a ____ load of code and now am kinda stuck. I dont know if i am doing this right and dont want to continue writing any code if this is all messed up.Ive been reading as much as humanly possible and im still just a little confused. I mean I understand the concepts of seperating the logic into different layers and tiers and all that but as far as my implementation of that I just feel somethings a bit off.
I've compiled my application and started testing it on other machines.
It crashes instantly on every machine except the build machine - I'm fairly new to programing so any pointers as to where I would start would be great.
If I install VS2008 on the test machines it runs fine...
i currently have a project. The application created in this project will be located in a server, and some machines can access this application at the same time. The problem is, i don't know what's needed to connect that application to several machines. I know how to build this application and run it in a single machine, but i have no idea about running this on server.
I'm a Quite new to Visual Basic 2008. I have to build a database application for one of my assignments and one of the problems I'm having is to build a form that will be used to search a customer from a Customers table. The database is from access2007.
I have to have 4 radio buttons on the form which will be the options to search the customer by, so I can search by Customer ID, Customer Name, City and postcode. When I select one of those options I need to enter the phrase I'm looking for within a text box I have called TextBoxSearch then press a command button to perform that search but I'm not sure how to do this.
The customer ID is the 1st row, Customer name is the 3rd row, City is the 4th row and the postcode is the 5th row. How do i tell the program to go to that row and grab the detials based on the text entered from the text box? and display only those detials on the datagrid view?
I want to build a phonebook application, with some extras.My problem is that I don't know which is the best file to save my data.I started with binary, but I wonder if there is good search capability in these files.Which do you think I should use?
I'm trying to build a search tool for my application... I have a form with a bunch of criteria which the user may or may not fill in. The tool is looking up against one table in the database (OLEDB) so I wanted to pull in all the data from the table into a dataset (when the form loads) and perform the search on it. I'm not sure how to search through datasets... this is the code I have now:
Public Class TxnLookup Dim daLookup As OleDbDataAdapter Dim dsLookup As DataSet Dim cbLookup As OleDbCommandBuilder
[code]....
but I get an error on the foundrows = line ("Value of type 1-dimensional array of system.data.datarow cannot be converted to system.data.datarow").... is there a better way for me to search the dataset?
I am trying to build a class. I am having a difficult time conceptualizing how a class is built and how it works. I want to be able to build a USEFUL class and implement it in an application.
[b]sir.[b] i am new to vb.net ..i want to build a automatic login vb.net application In this application different website login with same login credentials
how to run a Windows application within the VB.NET development environment. How can I 'build' or save my VB.net application, so I and others can run this application without runing the Visudal Studio?
I find a lot on the internet about how connecting from a vb.net application to a mapi application on my system.
But i would like to build an application which is the other side of the MAPI so when an application is calling a mapi service, my application handles the message.
In VB.NET, my application is quite simple, and it accesses many images and creates a list with them.The images are in my application's Resources folder.The images are accessed in my code where I typed the path, in my PC, how to reach said folder.Works like a charm, my project displays the images etc.Now I go to Debug->Build.Now I go to the bin folder, release folder, and find my application. I upload it.I share the download to a friend.My question is, will the images my application should show will appear? Considering the path I created in the code was manually written?
Can I build software to scan document or photo without EZTwain library on VB.NET ? because Twain library make scan in another window also I can't put multiple choice for the input format...
