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"Mutating" Login

by ortund

.NET WinForms ReportViewer: Non-printable Report Background (Elements)

by Nikita D. Sinelnikov

HowTo: make the report background (elements) of Microsoft .NET Report (.rdlc) non-printable

[tut 7] Drag & Drop points in lines

by The Zakies

in this tut we will create a technique to enable the user to control points within a drawn line, by drawing circles around points of the line , when the user clicks a circle he would control the corresponding point.

[tut 8] Hand tool

by The Zakies

we would create Hand_tool to pan through the drawing form, and we would use a custom cursor of open and closed hands

Latest Articles

"Mutating" Login

by ortund

.NET WinForms ReportViewer: Non-printable Report Background (Elements)

by Nikita D. Sinelnikov

HowTo: make the report background (elements) of Microsoft .NET Report (.rdlc) non-printable

[tut 7] Drag & Drop points in lines

by The Zakies

[tut 8] Hand tool

by The Zakies

we would create Hand_tool to pan through the drawing form, and we would use a custom cursor of open and closed hands

All Articles

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forms

.NET WinForms ReportViewer: Non-printable Report Background (Elements)

by Nikita D. Sinelnikov

HowTo: make the report background (elements) of Microsoft .NET Report (.rdlc) non-printable

[tut 7] Drag & Drop points in lines

by The Zakies

[tut 8] Hand tool

by The Zakies

we would create Hand_tool to pan through the drawing form, and we would use a custom cursor of open and closed hands

[tut 9] hand tool (part 2) navigator panel

by The Zakies

we will continue the functionality of the hand tool with having a navigator panel which works as a map, we will also have a red rectangle which tells the user where he is actually viewing inside the whole form, also it can be moved to pan the form

[tut4] Draw Lines with Circle and Rectangle End

by The Zakies

[tut4] how to draw lines & to draw different types on end shapes like rectangle and circle using C#

2D Drawing on Windows Forms and the Use of Transformation Matrices While Demonstrating the Trapezoid

by charles922

Use of the Trapezoidal Rule to integrate a function

A simple example of adding movable label controls at runtime

by Tarek Elqusi

I created a simple form with a button to add a label control at run time sequentially numbered; labels are movable and lines are drawn between labels.

All-Purpose Message Box in WPF

by Joezer BH

Avoiding a cumbersome message box or input box that locks the application in WPF.

Auto Updating the exe from a network location when application starts

by SREENATH GANGA

Auto updating the exe if the latest exe is available in the network share

Avoid Form Resubmit on Refresh

by MRBULL93

In this tip, I am presenting a simple way to avoid refresh resubmit

Avoid redundant calling of container events when adding controls at run-time

by BillWoodruff

Suggestions for adding controls in code

Caching web pages in asp.net 3.5 on hard drive

by Sem.Shekhovtsov

Caching the entire asp.net 3.5 web forms page using modules.

ColorSelector and MenuButton in GIS Applications

by Wu Yehao

A ColorSelector control used in GIS Applications, with a menu button for displaying

Communication with Cross Domain IFrame - A Cross Browser Solution

by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

This tip will help you to communicate with a cross domain Iframe which is added in the form.

Converting Multiple Image Files to PDF

by jansok

A tip on converting multiple image files (BMP, PNG, GIF, JPEG, TIFF) to single or multiple PDF

Cropping Tool

by assamheart

Crop a photo and signature from an scanned image

CRUD Many-to-Many Entity Framework

by Jean Carlo S. Passos

CRUD over Association Entity that maps to association tables

Data Entry Form made Easy, Enabled / Disabled controls on Data Entry Form

by Tajwer Jalal

Data Entry Form made Easy, Enabled / Disabled controls on Data Entry Form

Database Object Model

by databaseobjectmodel

A Sample ORM project

DataGridView Column Width Grow Only Sizing

by DaveAuld

A simple way to create a grow only Column Width routine

Dragging a Borderless Form

by Kristian Sixhøj

A code snippet which makes a borderless form draggable.

Dragging a Borderless Form

by Anshul R

The original snippet I made is in VB.NETProtected Overrides Sub WndProc(ByRef e As Message) MyBase.WndProc(e) If e.Msg = &H84 AndAlso e.Result = &H1 Then e.Result = &H2 End SubI used Reflector to translate it to C#protected override void WndProc(ref Message...

Dragging a Borderless Form

by Dima Popov

A slightly different solution.using System.Runtime.InteropServices;private const int WM_NCLBUTTONDOWN = 0xA1;private const int HTCAPTION = 0x2;[DllImport("User32.dll")]private static extern bool ReleaseCapture();[DllImport("User32.dll")]private static extern int...

Dynamically positioning a form/dialog, whilst also keeping it all on one monitor/screen

by CharlieFoolsTheComputer

Constraining a form/dialog to a single monitor

Getting the Image Displayed in a Windows Forms TreeNode

by Midi_Mick

Extension methods to get the index or key of the image currently displayed in the node of a Windows.Forms.TreeView control

Handling Excel Lists with Interop

by HP2M

This tip covers handling two Excel lists using Interop.

How to prevent Form from loosing focus (in the application)

by Adrian Pasik

We all know that .ShowDialog() is great but sometimes You want to show user some window and keep program running. (.ShowDialog() freezes code execution in method as we all know) Let's say You have this scenario that You want to have form that will not loose focus but at the same time You...

How to prevent Form from loosing focus (in the application)

by radioman.lt

dialog.Owner = this;dialog.Show();// ;}

How to prevent Form from loosing focus (in the application)

by tonyt

Form f = new Form(); f.Shown += delegate(object s, EventArgs e) { MessageBox.Show("Here you go!"); } f.ShowDialog();

How to separate MenuItems with a horizontal line programatically

by lukeer

A MenuItem with special text is rendered as a separator

How to suppress input events in .NET Compact Framework

by Bertus Bever

Suppressing key and mouse events while loading

IntelliSense TextBox in C#

by Anand Gunasekaran

Auto Word Completion for Multiline Textbox (Minimal Intellisense)

IntelliSense TextBox in C#

by Alain Peralta

This is an alternative for "IntelliSense TextBox in C#"

jsRemember

by Celso Jr

Save the form entries to local storage preventing loss of data on browser crashing

Keyboard Control .NET

by NightRider92

Custom .NET Numerical Keyboard Control

Make a WindowsForm fade in on form load and fade out on form close

by charles henington

Make a WindowsForm fade in on form load and fade out on form close

by Erion Pici

using System;using System.Configuration;using System.Collections.Generic;using System.ComponentModel;using System.Text;using System.Windows.Forms;namespace FadingForm{ public partial class FrmSplashScreen : Form { /// /// Indicates whether the...

Numeric Pattern Painter

by marshalDavout

Draws a sequence of ascending numbers evenly spaced on a grid system for use on game maps and such.

Printing Images Quickly and Efficiently to an A4 Page [VB.NET]

by Benjamin Lifshitz

With this code, you can print images quickly and efficiently, using the largest part of the A4 page for your image.

Rendering of Segmented Numbers

by majaak

Explains how numbers can be rendered like segmented numbers (looking like old-school digital clock)

Rendering Transparent PNGs with C# and Windows Forms

by User 9149614

Preserving alpha channel drawing transparent PNGs

Resize form using GraphicsPath

by hari19113

This code will help us to reshape our Windows form.

SharePoint 2010 InfoPath Forms and Rules

by Jean Paul V.A

Exploring InfoPath Forms with Rules.

SharePoint 2010: Using InfoPath Forms

by Jean Paul V.A

Usage of InfoPath Forms along with SharePoint 2010.

Show Forms Current Monitor on Dual (or more) Monitors

by Tantum

How to show your forms in the current active display on dual (or more) monitors

Simple Animation for your Windows Forms or Controls using C#.NET

by Noble KC

Simple Animation with Timer control in C#.NET (Sliding and Scrolling Effects)

Simple Bitmap Buttons for WinForm Applications

by Daniel Lieberwirth (BrainInBlack)

This describes a simple way to create interactive, bitmap based, buttons for WinForm applications.

Simple method using Enum.Parse to change the dockstyle to control on form with combobox

by charles henington

Simple method using Enum.Parse to change the dockstyle to control on form with combobox

by charles henington

using System;using System.Windows.Forms;namespace WindowsFormsApplication1{ public partial class Form1 : Form { private Panel panel1; private ComboBox comboBox1; public Form1() { InitializeComponent(); } ...

Simple method using Enum.Parse to change the dockstyle to control on form with combobox

by jarvisa

ComboBox items do not have to be strings.The combobox calls ToString on each object in Items so simply add the enum values to the combobox.using System;using System.Drawing;using System.Windows.Forms;namespace Anchor_Form{ public class Form1 : Form { public...

Simple WPF MVVM Concepts

by 1sumitanand

This tip is for newbie developers.

Single Instance Form Application in C#

by AdventureDriver

Make a single instance form application that redisplays the one and only interface of the other instance.

Sorting in WPF-MVVM

by 1sumitanand

Sorting of simple ListView Elements in Ascending/Descending Order

Sudoku Generator using DataGridView

by Ivan Tsurkan

Sudoku Generator

Tabbed IE Browser Control

by Emmery Chrisco

Tabbed Browser Control addon

Use of delegates for form reusability- Dependency injection principle

by Albin Abel

We may come across situations where a form may be called from many other forms but business logic it has to execute may be different. How can we handle it?

Using jQuery unobtrusive validation with Twitter Bootstrap

by mnguyen88

This is an alternative for "Using the jQuery unobtrusive validator with Twitter Bootstrap tooltips"

Using the jQuery Unobtrusive Validator with Twitter Bootstrap Tooltips

by Cristian Moldovan

jQuery unobtrusive validation plugin with Twitter Bootstrap 3 showing error messages as tooltips

VB.NET - A Different Approach to Creating Control Arrays - Create controls at Design Time, Process Them as a Control Array with Shared Event Handlers

by Member 10974085

VB.NET - A different approach to creating control arrays - Create controls at Design time, process them as a control array with shared event handlers

VB.NET - Dynamically Resize and Reposition All Controls when Form is Resized, Including Font Sizes

by Member 10974085

VB.NET - Resize and Reposition all controls when Form is resized

XAML tutorial for Manufaktura Controls API

by Ajcek84

Overview of music notation library