I have a rich textbox with words in it separated by space characters. I want to create a mouseover event so that when I drag the cursor over a single word in the rich textbox that the word wil be highlighted grey. How do I set up the mouse over event to trigger whilst hovering above this specific control and do I make it recognize a stand alone word,
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in terms of code how would i go about getting a single word listed in a listbox to a appear in a rich text box on a single button click?
View 23 RepliesI am new to VB.NET, Now i'm working with Events in VB.NET, I have two event methods, Mouse Click and Mouse Down for a single button in a form, I have displyed a message in each of these methods but only mouse down event is triggered. Why Mouse Click is not triggered? Similiarly I Did the same for Mouse Enter and Mouse Move for a particular button, in this case both the events are triggered.
View 2 RepliesIs it possible to highlight or at least move the cursor to a word in a textbox? I'd like to create a search function to search and highlight a word in a textbox?
View 2 RepliesFor rich textbox in vb.net i want to have single border line. Fixed single and Fixed 3D are having some dimensional effect which i do not want. And i would also like to change the color of the border.
And same thing with the button, for them how to have single line border and specified color.
I have a textbox with the following:"Hello this is a text message box".When I put my mouse over/click each word, ex: "message" I would like the word to be highlighted..How would I go about doing this?I already spent a lot of time searching on google, but its hard to search for the right questions cause its a vague question.
View 4 RepliesRetrieving a single word from an array and into a label/textbox?
View 5 RepliesI am populating a textbox with a single line of numbers that I would like to seperate out into strings.[code]...
View 3 RepliesI am using this code to insert into a single table.How to use the code to insert the textbox text to multiple tables of same column on single button click event in VB.net?
Imports System.Data.SqlClient
Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click
Dim con As New SqlConnection
[code]....
learning about Enum and trying to determine if it has the right methods for what I need:
[Code]....
How can I populate a single DataGridView cell with input of a textbox after click event of a button?
View 6 Repliesi am making a lua editor that highlights reserved words and so.However I stuck in a highlighting part.I've made the reserver-words highlighting function but I got no idea how to make it highlight comment lines.
Could someone please help me? I want a function to search through the richtextbox and find lines that start with "--" and highlight them with green color.
I have two custom action listers. One that handles Mouse.Click and one that handles Mouse.MouseDown. My question to you is, can I delay the mouse down event so that it does not intefere with the code of the Mouse.Click event? I have tried adding a timer and waiting x amount then setting a bool value to true, but the code executes to fast and it skips the other code.
View 6 RepliesWhat im trying to do is when the mouse is over the picturebox then the SIDES of it highlight. And if you click on the picture box. The WHOLE picturebox highlights. I made 2 other images for those effects.
My problem is when i put my cursor over the control the sides don't highlight. Only if i click it. But then my other picturebox set for that effect doesnt appear.
Whats wrong in my code?
Private Sub PictureBox10_MouseEnter(ByVal sender As Object, ByVal e As System.EventArgs) Handles PictureBox10.MouseEnter
PictureBox27.Visible = True
End Sub
[code]...
How would I make an App that will highlight a word i chose in my webbroswer im making.So i would have a textbox were i type the word i want to highlight and a button that search for the word in the texbox i chocie an d it will highlight in the webbroswer im making
View 6 RepliesIs there a way, in Microsoft Word 2007, to set up a style that will highlight VB.NET keywords, just like the Visual Studio IDE does?
View 4 Repliesi know how to highlight a word in a richtextbox when is only one line , but now i have one with hundred or more lines , i want to highlight a word ( all the times the word is there , in all the lines , no just the first coincidence , even if any line has more of that word )
so , my problem is how to search the whole richtextbox for all the positions where that word starts ( i know how to select the word and change the color , that it is ok )
I have a form1 with a splitcontainer. I have put a button on the left panel, whenever user click the button, form2 will be displayed in the right panel.The question now is, i am not allowed to highlight the textbox in form2 with mouse. But i still can use the keyboard to highlight.
1) Replace textbox with richtextbox
2) set formborderstyle to Windows.Forms.FormBorderStyle.None.
The code i am using to open the form in panel:
B_frmMaintain.TopLevel = False
Me.scMain.Panel2.Controls.Add(B_frmMaintain)
B_frmMaintain.Show()
I have two questions in my mind!
1) What's the difference in mouse hover and mouse enter event in regard of vb.net?
2) Is embedding a resource in application more efficient or linking it on compile time?
In my VB.Net forms application, I have a function:
Private Sub pnlMain_MouseLeave(sender As Object, e As System.EventArgs) Handles pnlMain.MouseLeave
...
[code].....
I am trying to make a list, separated by a comma, of entries from a single column in a SQL database. I have been spending the last several days searching for a way to do this, but every thing I found either didn't work, or wasn't exactly what I was looking for.
The query will pull all the email address that are not null. What I need to know is how to take the result of that query and make it look like this:
email0@address.com, email1@address.com, email2@address.com, etc, etc, ...
I feel like I should know this, but for the life of me, I can't remember nor can I find it in any of the textbooks I have.
I am using Visual Basic 2010 and SQL Server 2005. I also have access to Visual Basic 2005 if needed.
I have set the controls mouse enter and mouse leave events. My problem is that the mouse leave event fires if I mouse over any of the child controls (like the name box for example).What I need is for the mouse leave event to fire when my mouse leaves the entire control, rather than firing when I mouse over any of the child controls. Here are the events as I have them so far:
Private Sub DeliveryControl_MouseEnter(sender As System.Object, e As System.EventArgs) Handles MyBase.MouseEnter
Me.removeImage.Visible = True
End Sub
[code]....
I'm having problems with getting a rich text box control in vb.net to automatically wrap text to a new line when text is "loaded" from a text or rich text file that was created with an editor such as wordpad. Both the multiline and wordwrap properties are set to true. Also the RightMargin property is set to the width of the rich text box control minus 20.
It seems as though the word wrap function only works when I'm typing text into the rich text box. But I need it to work when I'm loading text from a file in the format of .rtf or .txt that was created with a text editor such as notepad or wordpad.
I am trying to copy the contents of a word document which is basically in a letter format.I am trying to copy it onto a rich text box editor...but when i copy it..i am losing all the formatting of the word document.This is the code i was using
Dim aDoc As Word.Document = WordApp.Documents.Open(outfile, missing, [readOnly], missing, missing, missing, missing, missing, missing, missing, missing, isVisible)
aDoc.ActiveWindow.Selection.WholeStory()[code]......
Using VB 2008:
I am using 2 bound datagridviews.Each on it's own form, bound to the same table.
DGV1 is for displaying
DGV2 is for searching
I am wanting to double click a row on the DGV2 on search form2, closing it, and have the same row highlighted, selected or displayed first on the DGV1 on the display form1.
How do I do text formatting in a Text Box? I want to bold a selection on a textbox without affecting the rest of the text. HOw do I do this with Textbox and RichText formattting?
View 1 RepliesUsing VB 2008:I am using 2 bound datagridviews.Each on it's own form, bound to the same table.DGV1 is for displayingDGV2 is for searchingI am wanting to double click a row on the DGV2 on search form2, closing it, and have the same row highlighted, selected or displayed first on the DGV1 on the display form1.
View 3 Replieshow can i call a treenode mouse click event from any other key down event?
View 3 RepliesHow should I go about getting my mouse position over multiple controls, and such. I can't use the form_mouse move event, or any other control event nor can I use them all at the same time cause that would conflict with the actual position I need for an object.
View 10 RepliesI create a mouse game for a single player. Set up a form with 4 rows of pictures boc controls. when a start button is clicked the mouse is "behind" one of the buttons while a stop image is behind 3 other picture boxes. The object of the game is to click the correct picturebox that contains the mouse. If the stop image appears before the mouse then the game is over. I don't understand how the logic works.
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