Quantcast
Channel: Windows Forms General forum
Browsing all 12583 articles
Browse latest View live

DragDrop file event not fired

Hi all,I want to dag a file from explorer window and drop it on a pictureboc and copy the filename to an edit field, but the event never fired.My code pictureBox.AllowDrop = true; pictureBox.DragEnter...

View Article


Listbox to multipal selected item how to insert database rows..?

please help me sir

View Article


Plz Any Body Help me

i Have Panel,upon I am creating Numbers of Button Dynamically, my question is if the no of button exceeds the panel size on right, next buttons should come down(there is no limit for creating buttons)...

View Article

Not able to change the browser's URL without reloading the page

hii am working with one of the largest media company an di am working on browsers history API and here i want to change the url of the browser without reloading the page and i can do it in other...

View Article

Time between ticks seems to get faster

HiI have a program in which I want to replay some images in a sequence stored in a ringbuffer (this is from an SDK which comes with my camera). I have a function loadimage(string FrameNumber) which...

View Article


Textbox input and output in C#

Hello,I'm trying to enter some string in textbox1 and get modified output in textbox3, I wrote some code but it doesn't work. both textboxes are on their own and nothing happens when I enter the...

View Article

Have bitmap move across form without blinking

I have Paint += new PaintEventHandler(this.Display);and public void Display(object sender, PaintEventArgs e) { Point characterposition = new Point(x, y); e.Graphics.DrawImage(character,...

View Article

What c# projects should I make?

I want to make projects for CS companies like WIPRO.. can you provide me source code for some projects like inventory control system, attendance system etc

View Article


Can one change a system's locale via a shortcut?

I frequently have to change my Windows 8 system's locale (the settings called "Format" and "Location" in the "Region and Language" applet in Control Panel) between German and English.To speed this...

View Article


C# open a new form, and close a form...

Well... i want to do this: open a form and close the form that is open...Example:Form_P f = new Form_P();f.Show();this.Close();But, my program close.. why?

View Article

Inheritance - Inconsistent Accessibility field type

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace...

View Article

c# HttpResponseMessage throws exception HttpRequestException: ... --->...

I tires to build crawler that separate websites with problems as (redirected, not fond, website is down ...) from list. I added reachtextbox to store url list and another rtb to display html code for...

View Article

Updating Form title/text, url text and tab title/text with change in web...

Hey all, I'vve coded the following in c#.using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using...

View Article


How to set a default value for a Combo Box?

I’m creating a Combobox dynamicly at run time, however, I don’t’ know how to set the default selected value for it!!? Thanks.Dim MyComboBox As New ComboBoxMyComboBox.Name =...

View Article

Image may be NSFW.
Clik here to view.

ComboBox and TextAlign

I was looking for a way to right align the text in a combobox and I came across this post:http://social.msdn.microsoft.com/forums/en-US/vbgeneral/thread/e5d22714-7d11-468b-b119-953be31bcc0c/So I made...

View Article


Need help with 2-D arrays

this is a homework questionWrite an application to calculate student grades for a group project. Create a text file to store names of 5 students, line by line. In a separate file enter peer evaluations...

View Article

How to select few columns and distinct values from a datatable

Dear readerHow to select few columns and distinct values from a datatable....?I have a large datatable and just want to assign a view columns of it to a datagridview and need a distinct selection on...

View Article


How to delete a table in access database with vb2010

I have found many different solutions but I am wondering, whats teh most simple way to delete all records from a access database tableAnd please not a solution with buttons or such, just with plain...

View Article

DirectX 11 is not running as 10 for OBS

Hi I am trying to start streaming on twitch.tv via Open Broadcasting System but when I try I end up getting a D3d10/swapchain error my Graphics card is an ATI Radeon 3100 and with what I have searched...

View Article

How to display the animated gif image in winform application using c#

Pls sir any on help me .....how to show the gif image in winform application using c#

View Article
Browsing all 12583 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>