I making a Typingtest for our user.My problem now is how can i make an underline for the mistype word.I have two RTB to compare.The First RTB where the user will input the word that he/she will on the Second RTB.
Dim Str1, Str2 As Array
Dim errorCount As Integer
On Error Resume Next
Str1 = Split(Trim(RichTextBox2.Text), " ")
[code]....
I am working on a form that allows the user to open a plaintext file into a rich text box.The user can search for a word using a textbox and a find button. The word is then highlighted. I cannot figure out how to keep the word highlighted or selected when I type in my replace box or click anywhere else on the form, the word is no longer selected. have a replace button, which will replace any single instance of a word. But my replace all button is supposed to replace all of the words, and count the number of replacements it makes and display that number in a message box
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
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in my application the user selects names from a combo box one at a time and then sets a schedule for each person. What I would like to do is change the forecolor of the selected name so when the combo box is clicked again any name that has been selected is red, and unselected names are still black. I have only been able to set the forecolor for all the name after a selection is made.
View 1 RepliesHow can i get the text of the Selected Item in copied into a textbox.So if i click on a item in the ListBox1 it copies the text of it into Textbox1.
View 2 RepliesHere is my code to insert h2 tags and remove them around selected text:-
Dim htmlDocument As IHTMLDocument = wbMainArticle.Document.DomDocument
Dim SelectedText As IHTMLSelectionObject = htmlDocument.selection
If Not IsNothing(SelectedText) Then
[code]....
My add h2 code works but my remove does not. I ends up having h2 still at start but moves the h2 end tag at the end of the paragraph, why? how I remove a h2 or any tag for that matter?
I have a multiline RichTextBox and a ListBox filled with keywords. When I type in the letter t, or any other first letter of a keyword I would like the ListBox to show, just like it does in VB. How can I make my selection the color Blue?
View 4 RepliesI am just wondering how I can make a listbox count the number of selected items and display it in a text label. My listbox selection mode is on MultiExtended.
Also, can someone provide the definitions for:
SelectedItem
SelectedIndex
TabIndex
In my Windows Form I have a ComboBox that is filled by a Stored Procedure with a list of names. I have the Combobox set for AutoComplete to "Suggest" and From "ListItems". When a user starts to type in and the AutoComplete does not find any matches in the listitems the user can tab out of the ComboBox and leave what they typed in the combobox even though it is not one of the Valid Items. Is there a way to check the Comboxbox to make sure of of the selected Items has been selected?
View 3 Replieshow can i make an auto capitalized text after typing a period and two spaces in richtextbox?
View 1 RepliesI have this function which evaluates the contents of a textbox (or combobox or maskedtextbox) control and, in conjunction with a KeyPress event, will either allow or disallow the input. It is quite useful for dates or textboxes for which only numeric input is valid. It allows a set number of digits after a single decimal point, if specified in the function call. It also allows the backspace character if the textbox is full.
I would like it to allow me to input what would otherwise be valid text when the textbox is full but one or more characters are highlighted (and would therefore be replaced by the keypress character.
[Code]...
how to make a multi language desktop application in vb.net 2005. only a small desktop application in which i can change language according to countries.
View 1 RepliesI am trying to bind my combobox selected value something like:
Me.combobox1.SelectedValue = Me.BindingSource8.Item("ColumnName")
The column has a numerical value
ListView Properties- I set MultiSelect to False, LabelEdit to true,FullRowSelect to True. I have Listview with two columns.
1) When I select onw row in listview,On button click i want to get the index of selected row. I m getting it but using for loop,I want to know is there a way to know the index of selected row,Without using the for loop.
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I drag Tabcontrol.& add two tab pages. I have contextmenu Strip, dat i bound to tabcontrol.I select the ContextMenuStrip & set it to ContextMenuStrip1 Now i right click on tab headers.Suppose i right click on tabpage1,contextmenu is displayed.I want that when i right click on tabpage..I want to get the index of that tab..Even if dat tab page is selected.
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I have Three text Boxes and i want to use Cut, copy, paste method.But the problem is when i copy one text box matter and then apply Paste option through menu control ,then matter is displayed all three text boxes.
View 1 RepliesHow can I get the selected cell left and top screen coordinates with datagridview. Basically what I am trying for is to include a combobox in the datagrid view. I don't know how to do it hence i want to just shift the combobox in to each selected cell>
View 2 RepliesHow do I get the other values of the selected item of the combobox so that I can save it to my table? This in my function
Using cmdTeachers As New SqlCommand("SELECT TeacherID, Teacher, Dept " & _
"FROM tblTeacherFile " & _
"WHERE Dept = 'HS' ", cnn)
And I have this on formload
Me.TeacherBindingSource.DataSource = Me.GetTeachers()
Me.TeachCombo.DisplayMember = "Teacher"
Me.TeachCombo.ValueMember = "Teacher"
Me.TeachCombo.DataSource = Me.TeacherBindingSource
I have a list box which displayed the var_field from the database. when the user select a data from the list box and press delete the data should be delted fromt he l;ist box and the row from the database. Im using the following code. but it shows some error called "Object reference not set to an instance of an object."
Private Sub Deletebutton_Fielddetails_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Deletebutton_Fielddetails.Click
Dim form As New Fielddetails()
[code]....
I have refereed the Colored List Box codebank entry by tassa. Using this i face a problem, whenever the listbox looses the focus, the selected item backcolor is changed to white.How should i make the listbox to keep the backcolor.
View 6 RepliesI have a treeview and if I click on another control the hightlight disappears so I set the HideSelection to false and now the highlight row changes to a really light gray. Is there a way to have it still as dark blue. The reason being is because the user is clicking on a row in a grid and dropping it on the treeview and I need it to be clear that it will add it to the selected node which needs to be clear.
View 3 RepliesI want to make a clone of a selected row in a DataGridView, while searching I saw that a 'Clone' method exists but I can't use it too well I don't know if it is due to have a Binding Source to it. Are someone familiarized with this method ?
View 2 Replieshow do i get with a double click on a selected cell in datagridview2 that selected value in datagridview1.row(currentposition).cells(0)
View 8 RepliesI'm trying to figure out a code to do the following:If the item is found in the list box, make the item in the list box selected.
View 8 RepliesHow I can check when someone uses the standard paste function via rightmouseclick? I want to check something before the text can be pasted.
View 3 Replieshow to change the selected cell round and its selection too?
View 3 RepliesI was looking to do some simple manipulations of variables based on what tab was selected.But I dont see Deselected, Or Selecting as in this example, does 2005 use somthing different?
vb
Private Sub TabControl1_Deselecting(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TabControlCancelEventArgs) Handles TabControl1.Deselecting
someClassLevelVariable = e.TabPageIndex
End Sub
[code]....
i have a datagridview at form1 filled with 2 columns, mailName and callName. upon clicking an edit button, form2 will show with the details of the selected row in the datagridview from form1. how can i pass the values in the selected row from the datagridview to form2? my select statement at form2:
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I have say... 10 lines of text in listbox1. how can I copy lines 5 thru 10 to listbox2 on buttonclick?
View 4 RepliesI should know how to do this but the last I use it was some years ago with VB6. Give a request for input of information through an inputbox how do I ask Do you want to do that again thru a messagebox and continue to do this until NO is selected on the messagebox?
View 9 Repliesi have a combobox with a datasource bind to it .. works .. but how do i make a messagebox of the selected value? and then the data from a column that is not shown in the combobox (i'v added sereval columns, but only 1 shows ofcourse)
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