Codes For VB For Making A Picture Box Of A Frog Jumping Up And Down?
Nov 21, 2011I am making a visual basic project in making a frog jumps up and down . and also indicating its increments.
View 2 Replies
ADVERTISEMENT
Jumping Between Forms - Making A Form Visible And Not Visible
Jul 17, 2009I'm having an odd problem when making a form visible and not visible and it not continuing to function. Here is what I have happening. I have a main form (frmMain) that is an MDIParent. On this form I have a menu to open a second form (frmCalculate) and populate a listview from Items in the database.
As I click or select items in the listview on frmCalculate the tag is read and data is pulled based on the id stored in that tag and fills in various fields on the form. This works great. However, I also have a context menu attached to the listview that allows me to perform a "what if" scenerio on the items I am calculating. When I select this menu, I hide the frmCalculate and open the frmWhatIf form where I can mess around with values on the item I had hilighted in the listview on frmCalculate. Nothing is pulled from or written back to the database here, all the information is filled in from fields on frmCalculate. It just allows me to look at rising costs and how they will affect my margins.... anyway.
If I then close frmWhatIf, it brings my frmCalculate back by setting its visible propery to true (never closed frmCalculate, just hid it). At this point if I click an item in the listview I get an exception for a null reference. IF however I never hide frmCalculate, I can open and close frmWhatIF without ever having an issue. Why do I lose the functionality to select items just by hiding and unhiding the form? As a test I added two menus to the toolbar on frmMain one called hide and one called show. I then opened frmCalculate with original menu item to populate the listview and selected a few items to test that it was working and then using the hide menu I made the form invisible and the show button to bring it back. This yielded the same exception so without even opening frmWhatIf the problem still occurs.
Codes For Picture Box Actions ?
Feb 17, 2011Writing codes for a school project I have to do. Basically I need to make a program that when you click a picture box it replaces the picture with an image in a second picture box on the same spot on the form. I am not sure how to do this. Right now I have the two pic boxes side by side and when I click one the other disappears as it should, but I can't get it to reappear so one can click between the two alternately.
View 7 RepliesMake Program To Find Numbers On Form And Do That Without Making So Many 'Same' Codes?
Dec 18, 2011[code]How i can make The Program to find Numbers On Form and Do That without making So Many "Same" Codes?Its Pretty Annoying To Make Big Program nad only Copying and Pasting Text.
View 3 RepliesMaking A Text Replacer For PSP Programmers To Easily Convert The Codes To NitePR Format?
Apr 10, 2010So im making a text replacer for PSP Programmers to easily convert the codes to NitePR format. None of you know what that is but w/e Heres my problem I load the text file that has the code into a text box.
Then i press the button to convert. It has this code
[Code]...
Making A 3d Picture Using Numbers?
Nov 10, 2009I am making a application that you enter 3 number one for length, width, and height of a rectangle.It needs to display a picture showing all three.i am using windows form application to do this wil three text boxes to enter the numbers.
View 3 RepliesMaking Own Picture Viewing Program?
Jun 12, 2011(my first question) For starters.I am using Visual C++ 2010 I have VERY limited knowledge (I am not sure how to declare a variable or convert to strings.I took a Visual Basic course in school so I do understand SOME basics... just not the right language
I am trying to make a program that can open pictures in its own PictureBox. I have the form already made, and I had it working with a combobox with the list of all the different pictures, a button to load the picture depending on the selected item in the
combobox (MANY MANY if statements), and i also added a previous and next image pair of buttons (200% more if statements). I was happy with it, except whenever I added a new picture I had to add many lines of code... So i figured i can use this openfiledialog
and open them that way.
what i have so far is when i press "btnLoad" it opens the "ofdPictures" {openfiledialog}
what i need it to do is when i select my picture and press "open", it open the image in the picture box "picPictures", which is in my form.from what i understand with playing around with openfiledialog in VB is that the command this->ofdPictures->FileName
makes the selected file a string... but i think i have to make it = a string variable...
now, i think i fixed that by adding to "private: System::Void ofdPictures_FileOk"
[Code]...
Making The Picture Open In The Picturebox?
Dec 18, 2009Im setting the standard program to .jpg files to my program. So when it starts it shows the picture in a picturebox ofcourse.
My problems:I want the pictures standard size to be the size of the picturebox.Making the picture open in the picturebox?
VS 2008 Making A Picture Box Have A Transparency?
Oct 26, 2009Is there a way of making a Picture Box have a transparency so that any objects (e.g buttons) that are layered underneath the picture box will be shown through?
Or if there is any other way of getting the mouse coordinates only on the form. So when the mouse cursor is placed at 20,20 on the form it will give back the coordinates 20,20 no matter where the form is placed on the screen
Making Random Picture Boxes Go On Form
Nov 30, 2011i am making a game in visual basic and when the picture box that you have to shoot resets, sometimes it resets off the form i use this code to make the picture box move randomly.[code]
View 6 RepliesVS 2010 - Making Grid Or Picture With X / Y Values
Dec 16, 2010I've been trying to make a grid to test some AI stuff I'm working on. I managed to do it using rectangles and graphics.rectangle (pens.black, rect) by using a vid on youtube, but it made the application virtually useless because of all the memory it was using. I don't need it to be an actual grid, but I do need it to have values as if it was a grid, so that I can issue commands (x,y coords). (I have been searching the forums for over an hour, but all examples are either useless or cant be converted correctly).
View 6 RepliesForms :: Experts Modify UPDATE Codes According To INSERT Codes Style
Dec 25, 2009Dear Experts modify UPDATE codes according to INSERT codes Style.
[Code].....
I need update codes as there are insert codes
Creating An Object - Making A Picture Have The Properties Of A Checkbox
Apr 12, 2009I was wondering if there is a way of making a picture have the properties of a checkbox. I want to have clickable stars that change color (from white to yellow) everytime the user clicks on them to represent the rating they put on certain foods.
View 5 RepliesGame Programming :: Making A Picture Box Move Right Then Left?
Jan 20, 2011I want a picbox to move across a screen then back to where it started (for a space invader game:
the following code is what I have for this task.
Code:
Private Sub AlienMovement_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AlienMovement.Tick
If Alien1.Location.X > 20 Then
[Code]....
I can't make it < because thats not logical, can't make it = becasue that doesn't work, can't make it > becasue then it will only bounce back once. Is there another variable I could use?
Making A Program That Generates A Picture Of Armor From A Website?
May 25, 2009I'm making a program that generates a picture of armor from a website, this armor is the armor a player is wearing on a game called halo 3. My problem is that I have the list of armor for the two races in the game in the resources and I need to know if this would be the right
Head.items.addrange(my.resources.SpartanH) Head is the combobox SpartanH is the name of the text file in my resources, if I've got my code all wrong, will someone please correct me?
Making An Application Where User Draws A Shape On A Picture Box?
Dec 25, 2010I'm making an application where a user draws a shape on a picture box( this will be saved on a bitmap image), then another user has to draw on that shape (=follow it ) . if the 2nd user goes too far from the line then an error message will appear.
for example( in case i couldn't clarify this well!)the 1st user draws a a vertical line, the 2nd user has to follow it, if-while drawing on it- he gets too far horizontally, there would be the error.
I'm currently thinking of comparing every point by the 2nd user to its equivalent in an array containing the points by the first user.
Security Camera - Making Picture Automatically From DLL Files
Jan 16, 2011We bought a DIY security camera, the camera is making automatically mpegs if a movement is recognized. A picture can be made with a delivered program. We have the idea to make a program with the delivered dll files to make automatically pictures.
timestretchDMO.dll
GPIProxy.dll
expDMO.dll
DVCtrl.dll
DSPDMO.dll
Making Application Send Message When Picture Background Is A Certain Color
Oct 7, 2011It detects the color fine and the picture background changes to the color my mouse is pointing at, but when it changes to one of the colors its ment to send me a msg it doesn't..[code]
View 2 RepliesMaking Application Send Message When Picture Background Is A Certain Color?
Dec 20, 2011It detects the color fine and the picture background changes to the color my mouse is pointing at, but when it changes to one of the colors its ment to send me a msg it doesn't
Public Class Form1
Dim color As Integer
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[code].....
Jumping To The End Of A Sub?
Jul 29, 2011I have a problem when I am filling my datagrid using a dataset in a subroutine it is triggering the datagridview event in my main for and causing me many problems.
View 2 RepliesJumping Around Programs?
Mar 24, 2010There is a program I puchased from out side for Data Entry purpose, I have to enter Postal code to one field (Textbox), This program do not have the list of postal codes to select.I develop vb.net program to find postal code by giving the area name or part of it, I have to copy the generated postal code and paste it into the other programs text box or type as it is.I want to know a method to do this as follows.1.Press some key combination and activate my program (Eg. Ctrl+Alt+A)
View 1 RepliesDebugger Is Jumping All Over Because The Code Is Not Matching
Oct 12, 2010A VS 2005 VB.net forms app has suddenly started misbehaving. When I debug the debugger is jumping all over because the code is not matching. I have tried to clean both the solution and the project and rebuilding everything. I've checked I'm in debug mode. I've checked the debug settings to ensure that "require files to match..." is ticked. I also deleted all the temporary files form the solution. I even tried renaming the code file and class name of the problem file but without success. What else can I try?
View 2 RepliesFocus Jumping With Timer In A WM6 Application
Nov 15, 2010I'm trying to make a WM6 version of this simple windows app, and I have some certain problems. Under a timer event I have several instances like this (don't ask why timer and why this way, it just works in my case):
Code:
If ent1.Focus = True Then
ent2.Text = Math.Round(((ent1.Text) * 3), 1)
End If
[Code].....
It didn't work under WM6 so I've changed it to ent1.Focus.
Anyhow, the problem is that under WM6 focus is jumping around with the timer, i.e. different textboxes become active every timer iteration making it impossible to work with the program.
How To Get Jumping Shenanigans To Work In Game
Dec 19, 2010I need help getting the gravity/jumping to work for my game. I have a progress bar, and 3 timers (im sure you'll know what they are by looking at the code). I get no errors but at the same time, nothing is happening. I have the walking animation and the movement for left and right already down so don't worry about that. I just to figure out how to get this jumping shenanigans to work. if you reply, please reply with some code, ive had some bad problems with threads getting unanswered because of this. [Code]
View 3 RepliesLIstbox Stop Jumping Of Items?
Jan 11, 2012I have a listbox where items are shown and vertical scrol bar is present.
listbox property Drowmod =OwnerDrawFixed.
There are two columns in my datasource table active and value
'Implemented in Drawitem event.
[Code]...
Information Display - Jumping Newsticker Scrolls
Aug 4, 2009I have made an information display that is split in two parts. The right part shows a jpg converted document with picturebox and VB.Net. The picture changes if there is more documents to show. The left part is a webpage that is opened from the VB.Net program. It contains two xml newstickers in flash from [URL]. Both parts are feeded from a sql database. Everything works but I have a little problem with the newstickers. Everytime the right part with jpg converted document change document the newsticker scroll is jumping. Is there somebody who know a way to decrease the impact on the scrolls then I change document in the picturebox? Can I run the webpage in a other process or something? Or must I find another newsticker ?
View 2 RepliesVS 2010 Make An Opponent Move Randomly Without Jumping?
Mar 1, 2012so my goal is to get a picturebox to move in random directions and smoothly (like a character moving straight in a game) without using thread.sleep and me.refresh (and also without animation atm). Would anyone be able to guide me on how to accomplish this?The reason I want to do this is because when I need to use like 3 threads to move 3 different things around smoothly my computer slows down too much.here's my code now without all the other subs used to place the random code in it's own thread. There's a lot of other code too so I can't really post the entire thing:
Private Sub random_movements(ByVal e As Integer, ByVal speed As Integer, ByVal ctrl As Control)
Dim location_x As Integer = ctrl.Location.X
[code].....
Making A "Add Picture" Option?
Dec 6, 2011Making a "word" like program, how would I go about making a "Add Picture" option?
View 4 RepliesMake Application Require A Serial Key - Prevent Jumping Messages
Aug 24, 2009Im going to make my application require a Serial key(No clue how this works). And how do i prevent jumping messages. My friend said that there most used for getting keys and avoiding key asking.
View 5 RepliesGame Programming :: Game With Jumping While Moving And Sensing Colour
Feb 4, 2011So here is my problem. I have a vb game with animated sprites and all, and the character even jumps. However it only works in the y direction. So if i'm moving, he stops in place and jumps, instead of jumping forward. I was wondering if someone knew how to make him move at the same speed forward during the jump.
[Code]...
