dilansankalpa

I am currently doing a project and am a novice to c#. I have a problem where i receive serial 'dataframes', each consisting of two 8-bit values (the high byte and the low byte), which have to be constructed to get a 16-bit value. This assembled value is already in …

Hi i have an active x application and i need to add it to a windows form application. First i installed the active x control set up and in the installed location in shows a .exe. Then i tried to add it to Visual Studio Tool Box. (right click on …

I have a text file containing 10000s records. records are deliminated with comma ','. I read all the data into a string and i need to split the string at every 1000th comma. Example:- If i had 10000 records then the splitted string array will have 10 records. Is there …

Hi, I need that user to type a date in a text box in yyyy/MM/dd format and then popup a calendar from the typed date. But to parse the date into calendar the whole date should be typed.otherwise it gives date conversion error. I need as an example;- * if …

Hi, i need to validate some text in a text box and restrict entering invalid characters. So i thought to use Key_Pressed event. But this event doesn't fire when i paste some text directly in the text box. what event can be used for paste text in a text box …

I have entered a Check box Column to a [B]DataGridView[/B]. When the program runs , we should double click on check boxes in the column ti get it selected. I have add the properties [B]EditOnKeyStroke [/B]and [B]FullRowSelect[/B]. Even after i get this problem. I'm using visual studio 2008. Can anyone …

I have written a program to receive data from the serial port. I am doing some calculations using those data and writing results to 4 richTestBoxes real time.I have two buttons to open and close the serial port. Some times when the close button is pressed, the form get stucked.This …

hey thanx...!!! I found a graph plot library from [url]www.codeproject.com[/url] [url]http://www.codeproject.com/KB/miscct...hPlotting.aspx[/url] then i started my own project. i add the graphlib library to my project.. then I add the object PlotterDisplayEx into my project. but i cant add those start, pause, stop buttons and scroll bars to adjust speed and …

i am writing a c# programming to receive data through serial port. Data receiving is going fine. But first to enable data flow i have to type "[B]datafrm f1a4[/B]" and then press "[B]Enter[/B]" key in the hyperterminal. then i have to run the c# program. Can I get this done …

I need to generate a chart using MSchart in c#. Im using visual studio 2008. the values of an array of 16 bit signed intigers (Int16) needed to be plotted against the array index. Please can anyone reply with an example.......