[ad_1] You’re writing C#, not VB. VB.NET uses Me as a reference to the current instance. C# uses this 2 [ad_2] solved Error: CS0103 The name ‘Me’ does not exist in the current context
[ad_1] Here’s a valid C# implementation of the property. Note the lowercase value keyword. If you are using System.Drawing.Point, this is a struct, so you have no need for the is null check, as it has a default value. public Point Area { get { if (_Area == null) _Area = new Point(); return _Area; … Read more
[ad_1] If you can do an increment of one, just repeat that the required number of times. A better way would be: (let’s call the increment n); store the end n elements in another array; move the elements before that towards the end of the array; copy back the elements from the other array to … Read more
[ad_1] The issue is that by setting compilation options, you’re throwing away all options that come from the project. If you just comment out the line compilation = compilation.WithOptions(options);, compilation should succeed (at least it does for me for a newly created VB.NET WinForms project). 1 [ad_2] solved Compiler Issue in Visual Basic Project With … Read more
[ad_1] Try this… Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load DataGridView1.ColumnCount = 5 End Sub Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click DataGridView1.Columns(0).Name = TextBox1.Text End Sub Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click DataGridView1.Columns(1).Name = DateTimePicker1.Value.Date … Read more
[ad_1] you can use it as below If IsValidEmail(“[email protected]”) Then ‘valid email Else ‘invalid email End If 0 [ad_2] solved How to validate E-Mail Address Format
[ad_1] ‘Don’t forget to import this Imports System.IO ‘Declare these Private Enum ItemType Drive Folder File End Enum Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load For Each drive As DriveInfo In DriveInfo.GetDrives Dim node As TreeNode = _ file_view_tree.Nodes.Add(drive.Name) node.Tag = ItemType.Drive node.Nodes.Add(“FILLER”) Next End Sub Private Sub file_view_tree_BeforeExpand(ByVal sender … Read more
[ad_1] Okay I have found the answer myself. I am sharing it just in case someone needs it. int myappid = Process.GetCurrentProcess().Id; Process[] processes = Process.GetProcessesByName(“EXCEL”); foreach (Process prs in processes) { var query = string.Format(“SELECT ParentProcessId FROM Win32_Process WHERE ProcessId = {0}”, prs.Id); var search = new ManagementObjectSearcher(“root\\CIMV2”, query); var results = search.Get().GetEnumerator(); results.MoveNext(); … Read more
[ad_1] The character you have in your file is the form-feed character usually used as control character for a page break. In UltraEdit in Page Setup configuration dialog (a printing related dialog) there is the option Page break code which has by default the decimal value 12 (hexadecimal 0C) which is the form-feed character. A … Read more
[ad_1] Change all of your “And” in your if statement to “Or” Private Sub BtnStart_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnStart.Click If TxtBox1.Text = “” Or TxtBox2.Text = “” Or TxtBox3.Text = “” Or TxtBox4.Text = “” Or TxtBox5.Text = “” Or TxtBox6.Text = “” Or TxtBox7.Text = “” Or TxtBox8.Text = … Read more
[ad_1] If think that the problem is in your if statement. Here is an example of what you can do: Imports System.IO Public Class Form1 Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click If My.Computer.FileSystem.FileExists(“Your Path”) = True Then TextBox1.Text = My.Computer.FileSystem.ReadAllText(“Your Path”) Else MsgBox(“ERROR – File Not Found”) End If End Sub … Read more
[ad_1] You can use online tools for converting C# to Vb or vice versa http://www.developerfusion.com/tools/convert/vb-to-csharp/ [ad_2] solved Convert this VB code to C#? [closed]
[ad_1] You’ve already got the filename in your tempstr variable, just use it: Dim tempstr As String = arguments.Replace(“”””, “”) Me.Text = tempstr & ” – YourTextEditorNameHere” Dim SR As New System.IO.StreamReader(tempstr) If you don’t want the full path, use Path.GetFileName(): Dim tempstr As String = arguments.Replace(“”””, “”) Me.Text = System.IO.Path.GetFileName(tempstr) & ” – YourTextEditorNameHere” … Read more
[ad_1] Need to make sure you’ve added the reference, as well as set the types you’re trying to access to public. Once this is done, you should make using references where appropriate, otherwise you’ll need to specify the entire namespace address each time you reference it. See Namespaces in Visual Basic and look over the … Read more
[ad_1] Probably you do not initialize the pageLoad no where in your code. var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_endRequest(pageLoad); This pageLoad is not a function that automatically called from UpdatePanel, you need to initialize that on javascript part. Actually is not a know function, so I guess that you copy paste this code from somewhere with … Read more