8 Solved Topics
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Hello! I am working on a problem to count characters (without using strings) and I got my program to work! However, I got it to work before I put the code that counts characters into a function (countChar), which is required for this assignment. I'm not sure I understand how …
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Hi, was wondering if it is possible to use openfiledialog to find a file and then use streamreader to read the text and use it in a variable? Got this so far but it comes up with this error: "Object reference not set to an instance of an object." the …
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HI , I'm currently creating a system for medical record for our school project i was wondering , if someone could help me.. i always get this error " Couldn't find 'C:/User/...' " i coudnt retrieve the filename of the picture so that i can store it in my database …
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hi there, i'm creating an app in C# which allows users to select an image by double clicking the "pictureBox1", from there it selects the image, creates a new Graphics object and passes the Bitmap to it. Once the picture has been loaded the user should be able to move …
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anybody know how to save picture in picture box after upload and set picture witdh+heigh size. i want same picture in picturebox after i relaunch application .. i use this code to upload picture into picturebox....please anybody [code] Dim OpenFileDialog1 As New OpenFileDialog With OpenFileDialog1 .CheckFileExists = True .ShowReadOnly = …
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Here is my current code, and it works fine to choose one image and copy it, however, I cannot figure out how to allow multiple file selections then copy them to a new folder. Please help! [CODE]Imports System.IO Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As … 
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Forget it, i just solved it, jeje, sorry. Thanks, and god bless you |
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Hi guys, How to show certain files according the selected extension in openFileDialog() object??? Thanks [EL-Prince]
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