Dragging Picturebox Inside Winform On Runtime
Nov 20, 2009i need to be able to drag and drop my picturebox with an image in it around my winform in vb.net.
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Open A Open A Picture In Runtime By Dragging Into The Picturebox?
Sep 4, 2009May i know how to code to enable users to drag picture into the picturebox and be able to open the picture automatically once the user let go of the mouse click event, but if the user leave up the mouse click button on the main form then a msgbox will pop up saying this is not the correct place to put in the picture and the form will not be able to open the picture.
[Code]...
Getting A Label Inside A Picturebox During Runtime
Jan 3, 2012I'm trying to create a bunch of labels during runtime that will be "inside" a picture box, so when I move them, if their new coordinates are outside the box's dimensions they wont display, or if they're right on the edge of the box only half the label will be visible etc.
I thought label.Parent = picturebox would work but it doesn't seem to do anything, and Google keeps telling me to set the label's container to the picturebox - which sounds right, but maybe it's no longer a VB.NET thing since the Container property seems to be Read Only.
Dragging The Button Control At Runtime?
Sep 3, 2009I have already created the provision to allow the user to create and delete the button control at runtime. But now i am stuck at the dragging part. I am planning to let the user to drag the button using the mouse click event and the keyboard (left,right,up and down) key event.
May i know if there is any codes that allow the user to drag the button control around?
the below is my code for the creation and deletion of button controls at runtime.
Public Class Form1
Dim tm As New Timer
Dim Index As Integer = 0
[Code]....
C# - Functionality Using .net To Select An Area By Dragging At Runtime?
Apr 29, 2011I am trying to code in .Net to select an area and the area will be where ever in the form, that is not restricted to a control and asusually the area appears like a square by dragging using mouse at runtime on the form and if on clicking on a button for ex "Save" i.e., saving the selected area and when the next time the page loads that particular area should be clickable.Right now i have no idea where to start but if some idea is given it will be more helpful to me to develop some code for this functionality. Does any one give a small idea that how can I do this functionality, so that I can proceed developing code?
View 2 RepliesHow To Replace WinForm At Runtime
Dec 19, 2009I have a windows application ( vs2008+sqlserver+vb) with some forms and 2 reports. I deployed this system on machine and made some data entries. Now I want to change both reports with new one and it might possible that I need to change those reports frequently...may be twice in a day due to some reason. So now I just wanna know that is it possible to make a setup with extra directory in which I can just copy n paste my new reports to replace old...I don't want to play with my setup...I just want to replace some files to replace reports...
View 5 RepliesGet Path Of The Directory Inside WinForm App Project?
Jun 8, 2010I have a directory named reports inside my winform project in .net. My project name is AccountingReports and inside that Directory reports exists. So i need the way to access this path via code. In Asp.net we use Request.PhysicalApplicationPath property. So is there any method or property exists that will give me the root of my project
View 2 RepliesOpening A Word Template Inside A Winform
Oct 29, 2009I am trying to open a word template inside a form in my vb.net application but I cannot seem to find any guidance to doing this. I do not want to call microsoft word to open in order to see/read/write on my template. I want the word document to be within a form I am creating like a print preview sort off. I am using Word 2007 and VS 2008. I have been using so far automation and calling and interacting with the template but until so far I have to open Microsoft word to open it for me.
View 2 RepliesVS 2008 - Openning Word Inside A Winform?
Oct 29, 2009I am trying to open a word template inside a form in my vb.net application but I cannot seem to find any guidance to doing this. I do not want to call microsoft word to open in order to see/read/write on my template. I want the word document to be within a form I am creating like a print preview sort off. I am using Word 2007 and VS 2008. I have been using so far automation and calling and interacting with the template but until so far I have to open Microsoft word to open it for me.
View 7 RepliesVS 2008 Add Picturebox During Runtime And Loading Image Into Picturebox?
Feb 8, 2010i'm doing a simple form tat could add picturebox during runtime and i could add several picture into it.
View 5 RepliesCheck The Picturebox Location When Move Them Anywhere In Winform Using With Splitcontainer?
Aug 14, 2011How do I check the picturebox location when I move them anywhere in my winform using with splitcontainer?
Something is like this?
Private Sub PictureBox1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PictureBox1.Click
Dim x As Integer
[Code].....
C# - WINFORM Or WPF: Trigger Custom Event Inside The Constructor Of The Class That Emits It?
Nov 17, 2009I have a userControl11 (either in winform or wpf) which has a ValueChanged custom event. If I put it in client form and in form_load set its value to 100, it will trigger the ValueChanged event. But if I set this value inside the constructor of UserControl1 the custom event won't trigger. How can I force it to do so ?whatever the technical reason, functionally it does make sense. If the object is initializing its value from some sources unknown to the client form and the client form has a textbox bound to this usercontrol value, it is sure convenient that it could refresh its textbox at any time including when the form loads just using one single event handler. Without this the client form has to create another initializer for this bound textbox at form load.
Below the source code of my trials in winform:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
[code]....
Office Automation :: Catching Excel Runtime Error From A WinForm?
Dec 30, 2009[URL] using this method results in a modal dialogue box which the user must manually close by pressing end or debug or the VBA (and consequently the VB) code will hang.I am unsure how to get the message box to close.
View 11 RepliesOffice Automation :: How To Catch An Excel Runtime Error From A WinForm
May 15, 2008I am writing a WinForm app on Visual Studio .Net 2005 which will be a rudimentary "unit tester" for various MS Excel 2003 applications...basically, it will ensure the integrity of the VBA code which fires off in the event lifecycle of the workbook.As a test for a "unit test failure," I created a simple workbook which generates a runtime error at the Workbook_Open event in the VBA code (an intentionally placed out-of-index call to an array). I have no problem opening workbooks via the .Net WinForm using the Excel Object library. My problem is that the run-time error is not captured by the WinForm app -- instead, it throws the runtime error directly on the Excel thread which the WinForm app starts.Is there a way for the WinForm app leveraging office interop to catch that excel runtime exception?
I've tried encasing the call in a Try-Catch block using a general Exception a COMException (via the System.Runtime.InteropServices library) catch...I've also tried instantiating the workbook directly using CreateObject(sPath) and instantiating an Excel Application, then using that to open the workbook...all with the same results...instead of the .Net app catching the exception, the runtime error bubbles up directly to the Excel application.Is there any way, either on .Net or the VBA code, for the WinForm app to catch and handle an Excel run-time error?
Screen Capture Running Just As A Picturebox On A Winform Updating With A Timer?
Sep 29, 2010i have a screen capture running just as a picturebox on a winform updating with a timer... i have it so it shows my race in a game.... now all is running gr8 on my pc... im now looking to make it viewable to someone else thats connected to my chat server i have made a picturebox on the client form and have the capture code in my server im hosting on my pc...
so my question is how and what is the best/quickest way to do so? maybe memorystream? if so how do i go about that? how do i send a image over memory stream? or is there a better way?
Drag A Picturebox Inside Of Another Picturebox?
Dec 16, 2009i would like to drag a picturebox inside of another picturebox and I think I already made it. the problem is the object I am trying to drag is behind the picturebox ....how to I make it so that it will appear infront of the picture box? also when I drag it out again of the picturebox I would like to restrict it so that dragging out of the picturebox is not anymore possible?
HTML
Public Class Form1
Dim dragging As Boolean
Dim mousex As Integer
Dim mousey As Integer
[code]....
Get Name Of Image Inside PictureBox?
Feb 1, 2010I want to do is have a picture box that when you click on the picture box it changes the picture inside the picture box.I have tried but failed at doing something like this..[code]But I can't get the name of the Picture that is in the PictureBox.
View 5 RepliesTiling Inside A Picturebox?
Feb 27, 2011I'm trying to create an animated screensaver using a small animated gif, and tiling it over a form in Visual Studio 2010, but I'm having trouble tiling the gif over a PictureBox First, I tried importing the gif as the Form's BackgroundImage, but the gif lost its animation.
Then I went on to importing the gif into a PictureBox, and setting the PictureBox to "Dock in parent container," to make it the same size as the form. The gif is animated inside the picture box, but its not tiled. Is there a property I am missing that can be used to tile an image over a PictureBox or do I need to write some code to tile the image?
Check If A Picturebox Is Inside A Form?
Oct 28, 2010how to check if a picturebox is inside a form?
View 7 RepliesMoving Image Inside Picturebox
Feb 24, 2010I'm making an rpg game but the map images i'm making are very large and I wanted to know if its possible to make the picturebox zoom on one particular region of the image and make the image move within the picturebox...
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Rotating An Image Inside A Picturebox?
Apr 22, 2011i have a game in which i move my character (the picturebox) using the keys W, S, A, D....how do i rotate the image inside the picturebox to where it always follows the cursor?
View 1 RepliesSet X And Y Coordinates Of Image Inside A Picturebox?
Feb 6, 2010Does anyone know how to set the x and y coordinates of the image inside a picturebox.
View 7 RepliesDrawing Rectangle Inside Ellipse At Runtime?
Jan 2, 2010How to draw a rectangle inside an ellipse at runtime?
View 8 RepliesReferencing An Object Inside An Array In Runtime
Dec 30, 2009i'm trying to reference an object dynamically inside a loop; something like this:[code]
View 6 RepliesCreating Picturebox In Runtime?
Nov 23, 2009Im creating a fairly simple game, and when the left key is pressed i need a new picturebox to be created.Heres the code Private Sub frmMain_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
[Code]...
Now there are no errors in the code apparently, but when the left key is pressed, the picture box isnt appearing. I added the "lblAnswer1.visible = false" just to test the keydown functionality, and that works.
Picturebox Panning Boundary Inside Panel?
Jul 2, 2011My image is inside the panel, I set up a if-statement for the boundary which it can only be moved. When I tried to run it, it looks crappy when the mouse has panned it outside the boundary. Here is my code for panning:
If (mouse.Button = Windows.Forms.MouseButtons.Left) Then
Dim mousePosNow As Point = mouse.Location
Dim deltaX As Integer = mousePosNow.X - mouseDowns.X
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Scroll Picturebox Inside A Panel Programmatically
Feb 23, 2010I have a picturebox inside a panel, the picturebox is long, and the panel is set to allow scrollbars, which it adds. I can scroll the picture at design and runtime, but how do you scroll it programmatically?
Starting with the picture box with the top set to 0, and then doing this... (using any non-zero value as the lY value)
Dim newLocation As New System.Drawing.Point(0, -lY)
[Code]....
So how do i get the value to change (e.g. to scroll the picturebox!)
Set The Value Of X That Is The Location Of The Controls Inside A Selected Usercontrol At Runtime
Sep 8, 2009I want to set the value of x that is the location of the controls inside a selected usercontrol at runtime. i want to set it to be 0 when there is no control on the usercontrol and i want it to be x += control.width. how can i do this, maybe how can i detect that there is a control inside the usercontrol.
View 8 RepliesPreventing Picturebox Runtime Collision?
Apr 16, 2010I have code my pictureboxes so that I can move them around my form, however i can move a picturebox under another picturebox. Basically What i would like to be able to do it for a picturebox not to be able to go underneath another picturebox and thus dissapear.For example my picturebox 1 when i move it can go under my picturebox2, I would like it to touch the edges of picturebox2 at most but not go underneath it. I am using visual basic 2008.
View 3 RepliesProgrammatically Create A Picturebox At Runtime?
Jun 6, 2012how to create a picturebox programmatically.creating a video game (tile based).....
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