Enter A Name In TextBox1, And Based On That "name", Place An Image In PictureBox1?
Feb 12, 2009
I have a form with a PictureBox1, Texbox1, TextBox2, and Button1. What I want to be able to do is: Enter a name in TextBox1, and based on that "name", place an Image in PictureBox1 and insert the number of the Image in TextBox2.
Example: In TextBox1 I enter "Gia", and press Button1. The results will be a Image being inserted into Picturebox1 and the IDnumber of that image being inserted into TextBox2. All my images are stored in C:Images. My movie titles are stored in a sql database or a datagrid in the application. I'm very new at this and hopefully I explained this clearly. Thank you in advance.Here is my code. As you can see, it's hard coded. I need this to be dynamic, because the TextBox1 is a search box.
I have a forum with three text boxes and one button. I need to place various lines of text into textbox1 from a list of information.The list contains hash codes and user ID and various ofter pieces of information without spaces or punctuation. Most of the information I don't need. However, I do need the first 25-30 characters and last 25-30 characters from each text.
I need to place the above line of text into textbox1 (this I'm doing through cut and past, so not a problem). Then, click button1 and have everything before "&product=" display in textbox2 and everything after "Loc%" display in textbox3. The line of text will usually not be the same number of characters. There may be 10 characters before and after those words of 50 characters before and after those two words. So, how do I create a substring or loop (or something) that will read the line of text and display what I need in textbox1 and textbox2, regardless of the amount of characters in the line of text?
[edit]Unfortunately there are multiple & and % signs in the texts. In fact, there will most likely be an & sign somewhere before "&product=". However, "&product=" only shows up once. As far as the % sign goes. There will be 3 or 4 of them in the text. To make matters more difficult, "Loc%" also shows up multiple times in the text. But, I only need the information that displays after the very last % sign to appear in textbox3, if that helps.I'm using visual basic 2008, in a Windows forms Application.
I cannot seem to get my image resources to load into PictureBox1.I can see all the images I added as resources in the solution explorer.They are a series of PNG files with names associated with countries.I am at the beginning stages of randomly changing the image that is displayed in PictureBox1, but I cannot even get the first image to load.Here is my code so far. When I click on Button2 I can see that my array returns a random country, but no image loads.I even tried typing in several of the countries names as well as the country name followed by png (e.g. chine.png) and again no image loads.
Public Class Form1 Dim randomObject As New Random() Dim Flags() As String = {"australia", "brazil", "china", "italy", "russia", "south africa", "spain"}[code]......
I only need to subtract 08800000 from whats in bold, the rest will stay the same. The value in textbox1 will always begin with 0x0880xxxx I need to convert that to 0x00000000 so basically I need to subtract 08800000 from textbox1 and place the output in textbox2.
as the description describes it does nothing, but i want it to run btnSearch_Click event.This is my code, i have been fiddling with for a while now and driving me insane.
I am trying to verify that an image has been loaded into the picturebox1. I am loading the image from the web and need to verify it has arrived before I can save it to disk. If I save it to soon I will save nothing and that will crash the app. I have tried to use 'if PictureBox1.image = nothing then' ... 'End If', but that isn't a valid check. I can obviously not check picturebox1.image if it is empty or has an image.
So the question is, how do I verify that the file has finished loading?
I am able to save images from a picturebox in the .png format properly, but not using .jpg or .gif formats. What I get is a black image only with .jpg and .gif. The picturebox has a white background with text and lines on it which I generate via VB coding.
i have search on google many hours but i dont find what i want.I have 1 standar image in picturebox1 and another picture in picturebox2 where i load it manually.I want to compare to see if there are a BIG diference like people, dog etc.My algorithm always say is diferent when found diferent light. I want to find a big diference to return true.
Error2Operator '&' is not defined for types 'String' and 'System.Drawing.Image'.C:Usersprodocumentsvisual studio 2010ProjectsaccountingaccountingForm1.vb8823accounting
i deleted this & also i got error
Error3')' expected.C:Usersprodocumentsvisual studio 2010ProjectsaccountingaccountingForm1.vb8863accounting
So what i have is textbox1 textbox2 and richtextbox1 I want to enter information into textbox1 and textbox 2 and then hit submit so it records the data in the richtextbox as if it is a chart.
My current code for this is RichTextBox1.Text = TextBox1.Text & (" | ") + TextBox2.Text & (" | ") + "Pending"
But every time you hit submit it erases the current data and puts the new one. i want it to record it on 1 line, then when u hit submit again it will go to the next line in the richtextbox and record the textbox information on that line and so on.
I have a Problems Regarding with the IMAGE I create a Program That save Information of END USERS including Image...but the Image will save into Bytes.....and I have no Problem in that as you seen below.....
[code]...
This is My Problem i have this Search Engine that can Search information that can show the information needed from the database....... it works Nicely but I don't know how to show/Retrieve the Image from Bytes to Image itself and show it into the PictureBox1.. the code shown Below..
Im trying finish my Chat room and I just need to know how to make it send when they push enter so they dont have to click the button.How would I make it send Whats in textbox1 when they push enter?
When the cursor presses on the location, it will write in the box the word Enter. Now what I want it to do is, instead of writing the enter, it would get the word from a textbox1 and would write it in the box that the cursor pressed.
I have a user control which is essentially a main menu I can place it into my MasterPage hard-coded, but I don't want that, I want to be able to dynamically place it with the code behind of the MasterPage.
I am using a picture box. I want to be able to use the Space or Enter key to change the image in it. For that, I try to use the keydown function as follow:
Private Sub ChestWindow_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown Select Case e.KeyCode Case Keys.NumPad1[code]....
is the function which changes the image. It works well when I press '1' on my numeric part of the keyboard as a test.The issue is that when I press Space or Enter, the form containing the picturebox closes. (I've already put the keyPreview property to True)
I am Working VB.NET 08 Windows Appl.I Have Combobox and DataGridView in the Form.In the Combobx Having Names list Called "SurName".In The DataGridView on of the Column is "SurName".So when change the data on the Combobx list the dataGridView is Filtering and displaying the values correctly.For this i wrote a code in Select IndexChanged or SelectionCommitedChange Event.
But now my task is when i Type the text in the Combobox the related data should be filter in the DataGridView.If i type any letter in the Combbox the datagridview rows starts filter.
For Ex: Names are like 'Mali', 'Malu','Maal','Mouli'.
If i type 'M' letter in the Combobox then 4 rows Filter in the DataGridView. If i Type 'Ma' then 3 rows , If i type 'Mal' then 2 rows, If i type 'Mali' then 1 row.
I need designing a Windows based computer program that will allow a user to enter some number (n) and a choice of a count up or count down for that many numbers. So for example, the user enters 5 as their number and selects the count down option, the message box displayed would contain the message: "Here are your numbers: 5,4,3,2,1,0"
I am having a problem with a program I made. Its an application for placing points on an image. It has a picture box inside a panel so the image can be scrolled. The problem is that depending where the point is placed, the point drawn is shifted.
Here is the Public Class Landmarks Dim ima, ext As String Dim picsize(2) As Integer Dim x, y As Integer Dim Img As Image [Code] .....
I'm making a program that I need to put a button in that when you click it it sends the writing in form1's textbox1 one to the email you type in dialog1's textbox1.
Basically I have a textbox and button on Form1 that when you press it opens dialogbox1. In dialogbox1 there is a textbox and a send button. I need to make it so when you press send it sends an email to the email adress you type in the textbox and the body of the email is whats in textbox1 of form1.
