im writing program that records cursor moves and plays it. I want save and load that coordinates to .mco file but i don't know how. I have an idea but code will be 454679053 kilometers long and it takes 2 centuries to write.
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Is there a way to save/load a textbox's back color? [code]"Value of type string cannot be converted to system.drawing.color."
View 4 RepliesThis is one of those problems where there just doesn't seem to be anything of use on Google.Does anyone have any code snippets of how to achieve this? This thread: url...links to a solution but experts exchange has been a paid for service for a while now.Ideally, the solution needs to be able to handle any number of parent/child nodes.
View 3 RepliesCurrently for the drag and drop button at run time, i am saving the button's coordinates and button text to the text file named button.text.[code]so now i'm actually trying to change the above method to saving the location and the button text in the database instead of the text file but i'm getting the error saying that there is object reference error.I think the database cant save the button x and y coordinates in.how to do using the database method?I am using this method to save the button coordinates and text in. The method is somewhat like the insert dsnewrow. [code]
View 12 RepliesI am trying to build a coordinates system but am having trouble with how to.. What I have sofar is a textbox that allows the user to enter a length. This length is user defined but never smaller then 610 in length since this is the minimum unit size we use to build timber frames. The overall length of a timber frame is infinite (well not really, but it is for what I want) the timber frame has beams every 610mm set apart from each other (this is a legal requirement) so I want my vb.net to set coordinates for each beam at intervals of 610 then write that coordinates system to a text based *.SCR file
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I want to translate MouseArgEvent.Location (x,y) coordinates into my custom graph coordinates. Mouse Y coordinates increase from top to bottom while my grid's y value increase from bottom to top. Given my following code, I would need to create 21,500 separate conditional expression for 100(y) x 215(x) possible coordinate locations for my grid.
Sub OnMouseMove(ByVal e As System.Windows.Forms.MouseEventArgs)
If e.X > 48 AndAlso e.X < 50 AndAlso e.Y > 397 AndAlso e.Y < 399 Then
MessageBox.Show("about 0,0")
[code]....
so I want to click a button with it's coordinates. I know it can be done with the mouse event but the only problem is that it has to be focused and I don't want that to happen. The button has no id nor a name. So this is the button
View 5 Replieshow i can create Coordinates box? like in Camtasia studio?
View 10 RepliesI might sound somewhat 'newbish', this is my first post on VB. I was wondering if anyone knew how to convert screen coordinates so it works on other screens as well, I made 2 programs, one to get 'my' MOUSE coordinates and the other to click where I want it to click.
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I have 2 images. One image is a large image and the second one is a small one. The small image has a copy of itself within the large image. I am wanting to find the coordinates of where the second image is located within the large image, a 'find feature' in other words. e.g, I might have an image with the word "Test" in it. And I want to find the coordinates of the letter 'e'...
View 8 RepliesHow do I get the screen coordinates of a DataGridViewCell? It seems that GetCellDisplayRectangle get the coords relative to the upper-left corner of the DGV & not the screen. I'm trying to display a small popup form next to a DGV cell that is clicked. I can get the actual cell object with Dim cell As DataGridViewCell = DataGridView1.Rows(e.RowIndex).Cells(e.ColumnIndex), but I need to get the coords of that cell to set the location of the popup form.
View 2 RepliesWhat type of connector do i need to actually save the Map data like point of the images (x,y coordinate) into the database . and then retrieve it to show on the page in asp.net and how do i go about doing it.
View 3 RepliesDevelop a Company Logo application that allows users to draw shapes. The application should provide the user with RadioButtons to allow the selection of the next shape to be drawn. TextBoxes should be provided to allow the user to enter coordinates (X and Y coordinates) of the shape, the width and the height of the shapes. Users should also be able to change the shape�s colour.my question is how to allow the user to enter coordinates (X and Y coordinates) of the shape, the width and the height of the shapes and change the shape�s color from combo box. pro help
below is my code:
Public Class Form1
Dim mycolor As Color
Dim mypen As Pen
Dim mygraphics As Graphics
[code]....
I have a Geo-tagged snapshot (photo) captured with a my digital cam.
I want to read world coordinates (real coordinates) upon click on any pixel on this photo.
Im new to the forum and planning to stay here to learn more on programming. I would like to ask a question about Getting the Mouse coordinate on the Screen outside the form then Perform a left click or mouse event on the given coordinate what i want to happen is to get the coordinate first then perform click. i already have the code for performing the click but i dont know how to get a coordinate i will not be putting the code because i want to learn and not copy any already made code.
View 8 RepliesI have a vb.net application, and I want to know how to find the coordinates of the pointer (mouse) when it is clicked on the form. Not much else to say, so I'll leave it like that.
View 3 RepliesDataGridView i will like for DataGridView to Save when i close my application and i will also like to Load when i open my application.
View 5 Replieshow can i save load a listbox? [code]
View 2 RepliesI wanna save and load my color selected by ColorPicker like this[code]...
View 9 RepliesI have been playing around with Visual Basic for about a week now. I created a program that I use at work basically just to organize my day.
The program consists of buttons that link to programs and spreadsheets that I use often, as well as a checklist of tasks I've completed and text boxes that I use for reminders. Other buttons affect GroupBox texts and Label texts.
What I'd like to know is how I can implement a Save and Load button? I'd the current state of the program to be saved so it can be loaded in the event that I have to shut the program down. (Check boxes checked, Text in Text boxes, Labels, etc...)
I've been looking online for HOURS and I've messed around with the SaveSettings feature... nothing seems to work.
I have a treeview control that contains an Active Directory OU structure and I want to save this to an XML file, and load it again later.
When I save an OU that has a space in the name, I get an "XMLException was unhandled" error. The description is "The ' ' character, hexadecimal value 0x20, cannot be included in a name.".[code]...
I was wondering what is the easiest way to save and load data through different forms in vb. I just want to save 3 textbox.text that a user saves and be able to load it on a different form.
View 3 RepliesI'm building a web browser But im haveing an issue saving the Bookmarks and reopening the book marks
and also reopening the url when its clicked
i have a multi-colum listview
with 2 Coulums "Name" And "URL"
i want to save it on from close to a XML file and then reload them on form open but i dont know how to do it
also i want to set it so when you double click the site name it opens the URL
It's a game that continues for a long time and isn't done in a hour, so it is pretty annoying that if the player re-opens the game he has to do everything over again. So, does anybody know how I can make a save/load system? Like that on the first form of the game there is a "Save" and "Load" button. If the player presses the "Save" button, the program automatically saves the progress of the player in a file somewhere on the harddisk of the player, and if the player presses "Load", the program automatically loads the file he saved, so the player doesn't have to start all over again.
View 14 RepliesI have an application where the user select configuration, I need to write to function one to save the configuration when the application is closed and other load the configuration when the application is loaded, i need to use registry would you able to help me by giving me 2 small example how to save and to load from the registry.
View 2 RepliesI have a made a simple program with multiple forms and multi text boxes in each form where the user inputs text into textboxes. I would like to be able to save the data into a file and then be able to load the text from that same saved file.
Is there a code template that would allow me to do this?
Instread of using SQL Connection is there a way to save and load the rows from an .INI file and if it can, mind showing me how?
View 1 RepliesLet's say I got a Dictionary type object holding some important info. Well, my user wants to close the program and work on it later.
How do I save the Dictionary and other variables in one single file, which can only be read by my program itself?
I currently have a vb browser and cant for the life of me find out how to load a "favorites list" the furthest I've got is add text to link label and save text in a location. I also cant find an if statement stating that if a label has type in it you move to next label.
Code:
Private Sub Favourites_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim savef As New System.IO.StreamWriter("c:Program FilesAmaza Browserfavourite links.txt")
[Code] .....
give me a script that allows me to allow saving and loading in my software?
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