Improve Performance Of Contact Fetching Using EWS Managed API?
Jul 30, 2010improve performance of Contact fetching using EWS managed API?
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Should Use View To Improve Performance
Mar 9, 2010i'm developing vb.net application. There are 10 ways of transactions. I want to produce 'Purchase register report'. For that I want to find what amount of effect has been made by each transaction on ledgers of 'Purchase account'. Purchase account has almost 30 ledgers. And transactions can produce about 10000 rows in database for a year. Now if I produce month wise report for a year, there will be 10000*30=300000 row scanning which makes it very slow in execution.
View 6 RepliesHow To Improve Performance Of App By Error Catching
Mar 7, 2009I'm trying to improve my app with some error catching. I have a module that downloads a file from the Internet to a local folder. At the moment, if the local folder doesn't exist, it just crashes here:
strLocalFile = New FileStream(pPath, FileMode.Create, FileAccess.Write, FileShare.None)
with error:
System.IO.DirectoryNotFoundException was unhandled
Message="Could not find a part of the path 'C:Documents and SettingsSimonDesktop estdownload.zip'."
Source="mscorlib"
How can I do something with that error and stop my app from crashing? Ideally, have a messagebox show saying 'directory not found' or similar.
How To Improve Reading Performance From A Datatable
Oct 25, 2010i have a datatable with about 10000 rows and few columns (4)I have noticed that the process of reading a big table its quite slow..is there a way to improve performance in reading a datatable?
View 15 RepliesAsp.net - Correct Way To Not Use Eval In A Repeater And Improve Performance?
May 31, 2012I have a repeater which takes 270 seconds to render and actually ends up crashing all browsers. The SQL to retrieve the data takes about 10 seconds. I wanted to remove the Eval's to see if that speeds up things a bit, but I am having trouble with the correct syntax. I have doubts that this would actually improve performance as I am dealing with 150,000 records. Would a GridView or other control be faster? Would using LINQ to SQL improve performance? Here is the code for the Eval:
[Code]...
Improve Performance Of A Windows Forms Application?
Apr 10, 2009How can I improve the performance of a Windows Forms application?
View 1 RepliesImprove The Performance Of A Windows Forms Application?
Jan 18, 2012How can I improve the performance of a Windows Forms application?
View 5 RepliesDoes Making COM Files 'embedded Resources' Improve Performance
Jun 25, 2009If I took a COM object (specifically Excel 2003 workbook) and made it an embedded resource of my executable, would that improve the notoriously slow .NET-COM interop at all?
View 1 RepliesImprove Paged Gridview Performance : Huge Underlying Dataset?
Jul 1, 2010I'm currently working with a gridview that has a huge underlying dataset.I'm almost certain that I saw something about a new facility in Visual Studio 2010/.NET 4, which would improve the performance (e.g. doesn't download all the data on databind, but rather only what data required for current page). My guess would be that it was using AJAX.I didn't need it at the time I saw it, and now I can't find it, even though I've been hunting online for a while.
View 2 RepliesImprove The Performance Of Reading Data From Excel And Writing To Datatable?
May 21, 2011I want to import data from excel and move that to Datatable in VB.NET 2008. I wrote and working but its taking too long time.. for 1500 records its taking 4.40 min.
[Code]...
C# - Fetching The Document Id?
Apr 8, 2011How do I fetch the document id of an open document in Word? I need that doc id to upload the opened document to a server. Can I do this by creating an instance of that document and use some property?
View 3 RepliesC# - Fetching Data From A Webpage?
Aug 24, 2011Suppose the given picture*(consider the picture as a web page)* is a web page...i have saved this web page to my HDD...now i want to parse/copy data from a specific area from the web page and store it into the database accordingly. Is this possible?? I wanna know if this thing is possible??If yes then how??
View 2 RepliesFetching Values For Usercontrol?
Mar 29, 2010I've created an user control in VB.Net. My requirement is to make this user control read values from a form .say for eg. read a filename which will be provided from app.config.
View 1 RepliesAsp.net - Fetching The Values Of Dynamic Textboxes
Aug 22, 2011If i have multiple textboxes with the same Id and name in a form, how to fetch there values separately in vb.net? in javascript iv used fetched them like this
[Code]...
C# - Program For Fetching Email From The Inbox
Nov 12, 2009Possible Duplicate: Recommendations for a .NET component to access an email inbox I am trying to develop an application to parse email messages. I wrote that program in PHP. It is now working. But the problem is I can not complete my requirement. Now I try to do this in VB.NET or any type of language that is supported by Visual Studio. My actual requirement is fetch the email and the link contained in the email.
View 2 RepliesFetching And Displaying Database Data?
Jul 25, 2009I recently made a database that saves user information into a MS Access database from a form.
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
objDA = New OleDbDataAdapter("SELECT * FROM CDetails",
[code].....
Fetching Data From Databinded DropDownList?
Jul 19, 2010I Have a data table like this:
UserID Username Password Email
an a dropdownlist that is binded to this table
DisplayMember is Username
Value member is UserID
now how can I get forexample Email when an Item is selected?
Fetching Data From Simulated Model?
Mar 29, 2012fetching data from simulated model
View 1 RepliesFetching IP Address Of All Computers On A Network?
Aug 30, 2011am trying to get the IP address of all of the computers on a network. I know how to fetch the names of the computers on the network but I need to fetch the IP address to. I have a listview control with 2 columns 1 for the name of the computer (1st) and another column for the IP addres (2nd). I have the code so can the IP address be displayed in column 2
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ListView1.Items.Clear()
[code].....
IDE :: Fetching Installed Software Details?
Feb 13, 2009I am using visual basic 6.0. I want to fetch all the information of installed software in my pc using the visual basic project. i tried but this was not showing all the installed software. i m running the below query. "Select * from Win32_Product"can anyone suggest me how can i fetch the detail and it should not be that much time consuming.
View 1 RepliesMs Access - One In Fetching A Data From Backend In .net?
Nov 20, 2010i have two item in form it is---1 is textbox and 2nd is combo box.now i have single value in textbox but there is a multiple value for a combobox with is totally depend on a value of textbox.*i am already add data to the backend files ... in which 1 columns that is called column A it's value is for textbox and 2 column that is called column B it's value for combo box When i write in textbox it's dependent ALL value can be get in the combo box.Can any one solve my problem..
View 1 RepliesSelect Statement Not Fetching Values?
Jan 15, 2012I am entering a value in textbox and click the find button. In the button click i've written the following code, but it does not yield any result.
dbprovider = "PROVIDER=Microsoft.Jet.OLEDB.4.0;"
dbsource = "Data Source = D:sprrg.mdb"
con.ConnectionString = dbprovider & dbsource
[Code]....
VS 2005 Fetching Data From The Database?
Aug 15, 2009In a windows form i want to fetch data for the combobox1,combobox2,combobox3 and combobox4 from the BankAccount table and fetch data for combobox5 from the TransferMoney table and fill the dropdown list of these combobox's at the form load event.
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
[code].....
.net - WebDav To EWS (contact)?
Jun 21, 2012I'm converting an application from using WebDav to EWS. I'm now in the process on converting the code the fetch contact.I notice that the property from WebDav were found by using
urn:schemas:contacts:facsimiletelephonenumber
urn:schemas:contacts:fileas
...
[code].....
How To Improve My Coding
May 28, 2011Whenever i work on form, so i use this code
CODE:
Now i have 2 things to ask?
1) is this right way which i use?
2) I use the same on every form regardless on number of forms? is it fine to use it on every form?
VS 2005 How To Improve This
May 28, 2011whenever i work on form, so i use this code,[code...]
now i have 2 things to ask?
1) is this right way which i use?
2) I use the same on every form regardless on number of forms? is it fine to use it on every form?
Database - Fetching Data Between Primary And Foreign Key?
Feb 3, 2012How do I fetch the loginID and display the student data on the textbox?E.g. I login with loginID of 18 but it only display the data of 12
Private Sub frmLibrary_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'LibraryDataSet.Student' table. You can move, or remove it, as needed.
Me.StudentTableAdapter.Fill(Me.LibraryDataSet.Student)
End Sub
DB/Reporting :: Fetching And Displaying Database Data?
Jul 25, 2009I recently made a database that saves user information into a MS Access database from a form.
Code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
objDA = New OleDbDataAdapter("SELECT * FROM CDetails",
[Code]....
Now when they go to the next form, I have labels such as lblFirstName, lblSurName ect. I want to display the information that the user has inputted into these labels. How can I fetch data saved into the database and display it onto these labels? and how can I select rows?
VS 2008 - Fetching From A Text Based Database
May 8, 2009i have a database file in .txt its a regional dictionary file released under GPL. [Code] How do u i fetch a word from it? Like if any one type abbey in a textbox, the first word in this sample, it should return the meanings numbered 1,2 & 3. How can it be done? can any one give me a sample code? Its for making a free software.
View 2 RepliesC# - Will Learning WPF Improve Skills In ASP
Dec 2, 2010I have worked in Windows Forms for years, and still do. I'm not acquainted at all with the ASP.NET technology and no other Web related technology. I have worked with:
Oracle Form Builder;
Visual dBase 7.5;
Delphi 2.0, 3.0 and 7.0;
Sybase Power Builder 10.5;
Visual Basic 6;
Visual Basic 2003/2005/2008;
And ultimately, Visual C# 2005/2008.
I'm mostly a C# programmer with a growing experience in VB.NET for the current year. What would be the way to go to learn WPF the best possible way while taking into account my experience? And I'd like to know, will learning WPF improve my skills in ASP.NET and the like?