Get enum values based on attribute
I have an enum. I'm binding values to the combo. But I should get the values based on an attribute as below? How can I do this?combo1.DataSource =...
View ArticleHow do i get all words from html file and in the right order ?
This is the code i'm using now:HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument(); doc.Load(@"D:\localfile.html"); // Could also download as string, and just load from the string...
View ArticleAccessing the powershell object
Why I cannot access the PSObject in my laptop, cause when I am doing on my school pc. It can work but when I do at my own laptop there is problem but no errors.I doing the testing i windows form.Here...
View ArticleC# FTP Send Multiple Files, log in only once
I have an FTP account on drivehq.com, and I'm trying to send all my PDF files from my desktop to it. But, because at each iteration ( i'm iterating through a string array, which contains the path file...
View ArticleSerialPort.DataReceived event problem
Hi.I have written a code which sends a string only if i receive the string "O\r\n" through serial port.The problem is, when i receive the string "O\r\n" first time, the program sends the string i want...
View ArticleCapturing Excel chart selection / activation event in C# Addin
I'm trying to get a little excel addin developed to help with some repetitive chart work.I can't figure out, though, how to create an event handler that fires when the user selects a chart in Excel....
View ArticleTcpListener cause memory leak when receive buffer
Hello, i have tried to use ANTS Memory Profiler to check my process, which shows my program are having 2MB of bytes in used. However i have already disconnected all clients, but seems that all bytes...
View ArticleChange the location of database at runtime and store it to further use
HI.Currently I'm developing an client/server visual c# app in my own pc that's so I always have the database file in the same path so I don't need to ask where the database file are located, I'm using...
View ArticleReading Through a List of Files
I have the list of files (which include .doc, .xlsx and .pdf), in a specified directory. Is there a way to read through each file to search for specific data without opening each one? I realize that...
View ArticleWhich of the following can one ferform to create a System.Type instance for a...
Hi,Which of the following can one ferform to create a System.Type instance for a given specialization of a generic?c. Call the GetType() method on an instance of the specialization e. Call the...
View ArticleHow can i extract from a text file only group of letter which have white...
This is an example of part of the text file content:CNN.com International - Breaking, World, Business, Sports, Entertainment and Video News var cnnIsHomePage=true,...
View ArticleIs there an order in which c# application form accepts the code for buttons...
Hi, first of all I should say that I am very VERY new to the world of programming having come from a science background! I am working through a c# tutorial at: home and learn .com in which I am adding...
View ArticleHow to switch on narrator when form load occurs on c#?
I want to turn on windows narrator when my form1 load occurs and stop narrating when form closed.http://msdn.microsoft.com/en-us/library/system.speech.synthesis.aspxI went through above link but...
View ArticleMy game in C# : How to release unused memory?
Hello Ladies and Boys from MSDNI m making a videogame with Visual C# 2008 and SFML. It works Ok, but at a certain time, it runs out of memory. I already read some threads about the GC (Garbage...
View ArticleC# pass database connection value from calling application to DLL
I have a C# 2010 desktop application that will be calling a dll. The dll is code that is to be shared between different application. I want to be able to pass database connection values to the...
View ArticleData Grid view select a row
hiI have a data grid view to show some data to user and it's just for watch and select the data from it.I need to know how can write a code that when user click on a cell all row from that cell be...
View ArticleUpdating .mdf table using Visual studio but when I quit its gone
Hello I am using private void BtnUpdate_Click(object sender, EventArgs e) { try { SqlConnection con = new SqlConnection("Data...
View ArticleHow can i replace two strings in a file using indexof and substring ?
I know there other ways but i want to try ot use this way with indexof and substring.What i did so far :private void InsertContent() { StreamReader r = new StreamReader(localHtmlFile); StreamWriter w =...
View Articlebackgroundworkers, bitmap and lockbit method
Hello all!I'm a newbie in C# and .Net programming and need help. I'm trying to understand how backgroundworkers, bitmap and lockbits method work together. In particular here is an example where a radio...
View Articleshortcut key for a toolStripMenuItem does not work
one particular menuitem under file menu lets me assign any shortcut key and enabled short key but when run short cut key does not show and of course, ignores the short key press. I tried F4, alt+F4,...
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