I started to learn VB.NET and I'm trying to do a syntax highlight. The problem occurs when I set the color of selected text. It changes the whole richtextbox's content.
Private Sub txtText_TextChanged_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rtbText.TextChanged
Dim keywords As ArrayList
Dim index As Integer
Dim keyboardCursorPosition As Integer
[Code] .....
is there any way to change the highlight color of a selected item in listview?.The items in the listview are colored(red, green,blue....) when i select one or more i cant see which color it has, because of the blue highlight color of the selection, is there a way to change this blue highlight color to a different color or just make it transparent?
View 5 RepliesHow can I get a RicHTextBox to Multi Highlight selected text? [code]
View 5 RepliesI want to have my current row stand out as the current row by virtue of the background color.I also want my current cell stand out from the row color.
in other words i want to controll the background of the current cell as well as the current row, and have these colors different from each other as wel as the background from the non current cells.
I am getting confused with the notion of the current row vs the selected row.I have tried messing with the default row style.selectedbackgroungcolor as well as the same for the default cell style, but cant get it to work the way i want.
i can almost get it if i set the selection mode to full row, but then cannot get the current cell to have a different background color.
I am trying to change the BackColor property of a text box , by code , but I can't do it ... I know the color value (i.e. 255;445,255) but I can't find out how can I set that value by code ... This MSDN has become so useless I can barely get any help from it .
View 8 Repliesi'm trying to only change the color of the selected text in a richtextbox using the color dialog.. this code changes all the text..
Dim dlgcolor As New ColorDialog
dlgcolor.Color = PictureBox4.BackColor
If dlgColor.ShowDialog() = DialogResult.OK Then
[code].....
So this is the code I have to Lighlight real time
'two API's to update richtextbox and prevent flicking when typing
Private
Declare
Function
SendMessage Lib
"user32"
Alias
"SendMessageA"
[Code] .....
But I want it not to comment the Whole line Just till the next " Like this
msgbox("fdgdfggfdf") See Like so one " Opens the comment Ish and the second One closes the color/ Comment
I have a GridView with image buttons for selecting rows. I am using an OnRowDataBound event to color selected rows Blue:
e.Row.ForeColor = System.Drawing.Color.Blue
Now that works great as long as I don't set a color either in the CSS stylesheet or on the grid Items themselves. If I do that, then all rows are colored that color and I don't get my Blue selected rows color for selected rows. I would like to color the text in the grid something other than black.
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 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'm developing a source-editor. I'm going into the 1.3.1 version and it's about time to get a syntax highlighter.
I want a free, easy to use, and simple syntax highlighter and it needs to be a component.Leave a comment if you need more information and I will update.
I am trying to read through some code and it would be helpful if the editor in VS 2008 would highlight the If statement by using the cursor and double clicking the End If statement (or something like that).
I believe I could do something like this in Java using Eclipse - it was very good at highlighting a code block by clicking next to one of the curly braces.
This is the whole Class..The function works like this, [code] Now, when I load a big text with higlighted words in there, and when I try to type, it goes like up and down fast for 5 minutes for stupid reason. I don't know why, whats wrong. [code]
View 1 RepliesIs there any C#/VB.NET library that can produce HTML output from Python sourcecode ?
I mean display the Python sourcecode syntax-highlighted on a website ?
It should be C#/.NET code, not a JavaScript library. This is because I highlight many programming languages, and their HTML is already generated server-side, so I really can't use a JavaScript library.
Public Sub textcolorchanged() Dim searchword As String = RichTextBox2.Text.ToString.Trim
[Code]...
I searched word of datagridview1 rows and highlighted search word in rich text-box. text(it is having total text) I called this method in datagridview1 mouse click and key-up and key down event
word is highlighted in rich text-box.text when I mouse click and key up and key down on datagridview1 rows of search word but some time getting full text is changed color how???
Alright inside of a combo box I have a list of colors and I want to change the background color of the combo box to the selected color...basically this... but im not sure what the problem is here anyone have some advice or is this not possible?
CBLinerColor.BackColor() = CBLinerColor.Items.Item(0)
Basically i want dynamic code that will change the color depending on the items in the box.
I have been trying to change the highlight color when the mouse gets on it of the stripmenu..
View 3 RepliesI am wondering how to change the "highlight" or "selected" color of a menustrip control item. I have tried digging through the properties and have tried to set it programmatically using any method I could conjure up but to no avail.
View 1 RepliesI was working on changing the default mouse hover style color to implement the light blue gradient instead of the default orange color.I observed that one can change the highlight color only for buttons which have
View 1 RepliesRight Click drop down menu using ContextMenuStrip. The background color of an unselected menu item is set with "BackColor".The color of the text of a selected menu item is set with "ForeColor".How to set the background color of a selected menu item? Default appears as a dark grey and I would like to change it.
View 2 RepliesI have a datagrid pulling data from a database and displaying it. I need to be able to highlight a row when a row is selected. I have looked over the internet and found using a checkbox is best. However the users don't want this as it is not intuative enough. They want to click anywhere in the row, and highlight it like you would in a windows based system.
I have added the following code in the item created event
e.Item.Attributes.Add("onclick", "this.style.backgroundColor=''Green")
however i need some way of deselecting this when they click on another row.
I have a listview control. I want that whenever I select any row in the listiview its color gets change with some userdefined manner and once deselect it will change to default color
View 3 RepliesI would like to change the highlight color of listviewitem... My desired result is something like in VisualStudio... I have looked at these links yet I am failing to see how I would still incorporate the image.
[Code]....
I am using MonthCalender control in vb.net to select a date. I am able to save the selected date to DB and also retrieve and bold the previous selected date. But even though date is bolded it is not displayed when the form loads. It still highlights today's date. What Do i do to highlight the previous chosen dates. Also i want to disable choosing date range.
[Code]...
I have a Listview that will display all System Services on the local machine. I also have settings to change states of the services as a group as well as single selected item. My question is, Is there any way when the user selects which option to change, to highlight all the services that were changed in the listview, making it easier to see what the user has changed .
View 2 RepliesI got a gridview of data. One of the food item in the database is expired and I want the gridview to actually "highlight' it in red. The display code is as follow:
.Dock = DockStyle.None
.SelectionMode = DataGridViewSelectionMode.FullRowSelect
.RowHeadersVisible = False
.EditMode = DataGridViewEditMode.EditProgrammatically
.AutoGenerateColumns = True ' Automatically generate the DataGridView columns.
[Code] .....
Hi is there a way I could keep the highlight of all selected item in list view. every time listview lost focus it's gone?
View 1 RepliesI am not sure if it is possible, but I would like to be able to provide a custom "SelectedHighlight" color when an item is selcted in both a treeview and a listview (Better yet, any) control.
While I am a fan of sticking with established convention in most cases, There are times and places when I would like to do this.
A. Is it possible to do this? And by possible, I am looking to Override the Default system SystemHighlight at runtime, for only a particular control. I am NOT looking to change global system settings (at least, outside of any time when the particular control has the focus.
B. I haver tried a few searches, and I will contiinue (Try searching for any combination of "System", Color", "Selection", and "Highlight" and see what comes back!).
The code below creates a highlight rect on each of the selected items in a listbox. How can I do the same without selection but rather on mousemove above an item?
Private Sub ListBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles dialogue.DrawItem
If e.Index <> -1 Then
e.DrawBackground()
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then
[Code]...
I m struggling in setting the Value in List Picker to be the one I want.
I have that in xaml
<
DataTemplate
x:Key="ListPickerED">
[Code]....