I want to change the default row backcolor when either the MouseHovers over it, or Mouse clicks on the row, then return it to the default color when the mouse leaves.
View 4 Replies
I need a way to identify which cell of a datagridview (row and column) is beneath the mouse when Mousehover event fires for the datagridview control.ebassador
View 5 RepliesI have a datagridview called 'completeresultat' i fill it from a txt file and every thing is going well.I want that when a user type a number (5) for example, the cursor will be pointed on the 6th line and this line will be highlighted.the number will be stored in a variable called 'lindex'
I tried
completeresultat.SelectedCells = lindex
AND
[code].....
Is there any posibilities to hide the highlighted square selection on a datagridview
View 7 RepliesI have a datagridview. I created a search and I would like to highlight the row that contains the search result.
View 3 RepliesDim drv As DataRowView
If e.RowIndex >= 0 Then
If e.RowIndex <= ds.Tables("tblStock").Rows.Count - 1 Then
[Code].....
If it is textbox then i can [code]...
I want to do so in datagridview with a currentcell.
I have a datagridview and the user wishes to key some text in a text box and press a find button.The text to be looked for could exist in any columns in the grid (I want to exclude hidden columns).The search is to start at the row the user is currently at. If it gets to the bottom of the grid and still not found the the search would start from the first row of data.
If a match is found then the row with a matching value is to be highlighted.I've looked at using the position and find properties of my binding source but I think this will only let me find on one column and only from the top?Do I need to programmatically loop through the rows in the datagridview and search for the text or may there be a better method?
I have a datagridview and I have set the highlight property to full row, I also have a link column in my grid. my problem is, when I click on a row it get highlighted blue, but the link color is also blue so it becomes very hard to read. is there a way other than manually setting the cell forecolor to handle this issue?
View 7 Replieshow to highlight. specific letters in datagridview using visual basic 2010
View 3 RepliesI want to change the row color of every row in my DataGridView where a particular column value = "RBF3". I am currently using the DataBindingComplete event which seems to work fine, but it fires every time I change a cells value. I'd like for this bit of code to only fire when the datagridview is first displayed, sorted, or filtered. Is this possible?
[Code]...
Does anyone know how to highlight or change the color of text inside a datagridview cell? Not change the back or fore colors of the whole cell, but only for a particular word inside the cell. This is to make the search results more visible to the user.I tried doing it in the Cell_Formatting event of the datagridview but I'm only seeing options to change values of the entire cell (e.CellStyle). If there was only a way to select text inside the cell and set the selected text's properties. Or if I could use some formatting tags around the text.
View 14 RepliesI need to highlight rows in an unbound datagridview at runtime.I've tried to highlight right after adding the row using dgv.Rows.Add(row0)dgv.CurrentRow.Selected = True
This has no apperent effect as none of the rows are highlighted.How do I get various rows to highlight at runtime.
I want to highlight some of the letters in each row of col1
[Code]....
whether the text can be said in reverse color or in bold font is ok for me.
how could one insert in a form popping up info boxes. I used mousehover event but the only idea was to display a messagebox.What I mean is like the info boxes displayed in visual studio when the mouse pointer is in the area above an object or a function etch. This is a sample code so far:
Imports System.Math
Public Class Form1
Private Sub FillValues(ByVal sender As System.Object, ByVal e As System.EventArgs)
[Code].....
My Code:Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim top As Integer = 0
For i = 0 To 10
Dim inLine As Integer = 8
Dim left As Integer = 0
[Code]...
I am having two issues with making my Maze Game in VB.NET. I want the levels to be difficult to solve so I am making some *sliding* (NOT MOVING) Panels to interrupt the players.These are my problems:
1. I want the Panel to slide (Sliding Up and then Down, then Up and Down, then Up...) forever, but it doesn't. It will only slide the times I have written the code.
2. I want the MouseEnter event to work when the mouse touches the Panel during the Panel is sliding.
3. Is it right to use a Timer?
Here are some details and the codes which I have used:
I have first made an Integer = 6 for the speed of sliding.The timer is not enabled and started. It will be started and enabled when Button1 is clicked.
Timer's interval: 100
Panel's name: Panel1
Timer's name: Timer1
When the user clicks Button1, Timer1 starts, which will slide Panel1. (My code is for moving the panel. I need to slide the panel. IT'S WRONG![code].....
VS 2010 How to Handle Multiple MouseHover/Leave?
View 34 RepliesI tried to search an example of hovering label -> show tootip but I cannot find any....I find something about ToolTipText which I cannot find in the properties.I tried to use SetToolTip but nothing happen when I hover the label.
View 3 Repliesi've created an array of checkboxes like this
CheckBoxesArray = New CheckBox() {CheckBox1, CheckBox2, CheckBox3, CheckBox4, CheckBox5, CheckBox6, CheckBox7, CheckBox8, CheckBox9, CheckBox10, CheckBox11, CheckBox12, CheckBox13, CheckBox14, CheckBox15, CheckBox16, CheckBox17, CheckBox18, CheckBox19,
[code]....
I have a SplitContainer control with DataGridView and WebBrowser controls. I'm trying to call focus to the WebBrowser whenever I hover over it so I can use mouse wheel to scroll. I can do that with the DataGridView since it supports MouseHover, but what can I do with the WebBrowser control to achieve the same thing?
View 10 RepliesI need a 'low-coded' way on how to use 'MouseEnter' and 'MouseLeave' event (in Visual Basic 2010) on a Web Browser, but strictly as OBJECT. So I don't need any of those HTML stuff... I just want one small Web Browser to dissapear when I take my mouse off him...
View 1 RepliesI'm trying to make an image fade in/out when the user hovers over the button. The fadein works when I enter the button but not when I leave it. How can I make this work?
Animation Code:
Private Sub GreenBg_animation()
Dim myduration As Duration = New Duration(TimeSpan.FromMilliseconds(250))
Dim da As DoubleAnimation = New DoubleAnimation
da.Duration = myduration
Dim sb As Storyboard = New Storyboard
[code] .....
Button code:
Private Sub btn_2_MouseEnter(sender As Object, e As System.Windows.Input.MouseEventArgs) Handles btn_2.MouseEnter
GreenBg_animation()
End Sub
I wonder if I can pack the following MouseEnter events into one.
[Code]...
Onion is a recent refuge from Mac OS X and hates Mac App Store. System: Windows 7 x64
In my application I have 4 panels. Each of which have a "mini-app" such as a calculator, sticky notes, etc.My GUI could use improvement so I had an idea of making the Border of a panel glow where if your mouse enters or focuses on the panel or its children the border glows.I have not yet worked with glowing type elements and am not sure how I would do this. I just want the border to glow like the Start button at the bottom left corner of your screen in Windows 7. The start button glows on mouseover and focus. To my knowledge I believe they just use two images, but how did they use the animation for "glow effect"? [code]
View 8 RepliesI have text for ToolStripStatusLabel1.Text in a file which is read into an array.
There is an array of PictureBoxes, which are used for the MouseEnter event.
I am trying to display different text in the status when the mouse is over a certain image. In the code below, the Array.IndexOf() generates "Index was outside the bounds of the array.". The commented line will change the text when I change the Index but, it changes it for all images.
I've got a textbox with a mousehover event and that event will only happen once and then I have to move my mouse out of the text box before it'll happen again. Is there a way to reset the mousehover event 'trigger' so that it happens as many times as I want?
View 7 RepliesI have a project with Control arrays that include over 200 controls.
I could use Tipster to define a Tool Tip or I could assign a Handler for the MouseHover event & use the handler to provide a help remark.
Would the Tipster approach result in the use of more memory/code than the MouseHover approach to this job?
I have created some labels and i need them to display a popup message when you hover the mouse over them at runtime. I searched for a solution but i only found out how to display popups when hovering over a button and also the code for that was overly complicated.
View 7 RepliesI'm trying to make my application become the active window if it currently isn't as soon as the mouse enters the main form of the application (so there is no need to click the title bar of form itself to make the window the currently active one if it's not).
It only sorta/kinda work .... I have to enter the form with the mouse 3-4-5-6-maybe 7 times ... then the window finally becomes the active one.
I know the MouseEnter event is firing each time the mouse enters the app, but the main window isn't becoming active most of the time.
Private Sub frmMain_MouseEnter(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.MouseEnter
rtbStatus.AppendText("Just got a frmMain.MouseEnter event" & vbCrLf)
[Code]....
