Tooltip Not Displayed Adjacent To Textbox Object
Aug 25, 2009
I was trying to use the ToolTip class as shown in the sample code below.
errorToolTip.Show(toolTipValue, control, (control.Location.X + control.Width) / 15, (control.Location.Y / 15) , 4000)
To place the tooltip adjacent to textbox object.
Problem is: the above code is placing the tool tip text in the correct location for few textbox controls and in wrong location for few textbox controls.
Information:
1. Application was in VB6 earlier and is mirgrated to .NET now.
2. All the forms in the application are UserControls embedded in WindowsForm.
3. In the above code, X and Y locations, I am converting them from Twips to Pixels.
How to manage to have the tooltip text exactly adjacent to the textbox control for all?
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Jan 12, 2012
I was wondering if some of you can help me with a problem I can't seem to get around. I've got a database that contains a list of users who are connected to an application. The usernames and number of users connected will be random. What I need to do is to display two dynamic text boxes and also have a dynamic tooltip for each of the text boxes for each user displayed. If you look at the attached screenshot I drafted up, I'll only use the first user 'John' for this example.I will hardcode my example because getting the data from the database isn't the issue I'm having. My problem is figuring out how to make the text boxes and tooltips unique for each time someone visits the form. I would also like to be able to set the text within the boxes as well. So, I would need two textboxes for John called:
[Code]...
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how to hide bollon tooltip When user click on the ballon tooltip?
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Oct 25, 2009
Ok basically what I am doing is using panels to create virtual "pages" within my application, and using buttons to switch from page to page. However whenever I click the button to move from page1 to page2, page 1 disappears and page2 does not become visible.
Private Sub page1_next_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles page1_next.Click
page2.Visible = True
page1.Visible = False
ToolStripStatusLabel1.Text = status_page2
End Sub
Also, how do I make it so that when the user focuses on a text box a tool tip pops up?
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Does anyone know if it's possible to skin the tooltip window so it looks like: Attachment 2448.Instead of the yellow box or the balloon like it does now?
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Below is the code behind the form which i have created with Label1,Textbox1 and
CheckedListBox1
Private Sub CheckedListBox1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles CheckedListBox1.Click
Dim i As Integer
[Code]....
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Public Class ForgotPassword
Private Sub SecretQuestion_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SecretQuestion.Click
[CODE]...
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I'm having a problem with my software.
This is are the parts of my system where my problem occurs:
- Search Button
- List Box1
- TotalTextbox
- Button
- SQL Database with a Column named "Amount" and it only contains numbers Datatype is System.String
So, basically a user clicks the Search button and searches for a data in the SQL Database, and the result of the search displays in different Listboxes including the "Amount" Column from the database, which has it's own Listbox named "Listbox1". the Listbox is now filled with numbers.
Goal: The goal is to get the Sum of all the "Numbers" Displayed in the Listbox1, and the Total is then Displayed into a Textbox via using Click event or automatically.
The Code:
Dim sum As Double
For x As Integer = 0 To ListBox1.Items.Count - 1
sum += CDbl(ListBox1.Items(x))
Next
TotalTextBox.Text = sum.ToString
And i got this Error: Conversion from type 'DataRowView' to type 'Double' is not valid.
I ended up with this..
Dim sum As Double
For x As Integer = 0 To ListBox1.Items.Count - 1
sum += Val(ListBox1.Items.Item(x).ToString)
Next
TotalTextBox.Text = sum.ToString
But the values are not adding up, the total is always at 0. i've been searching for hours now from the net to a better way of doing this.
Here's a quick Flow on what im trying to accomplish here. Record from Database -----Displays on---> Listbox1 -----User Clicks--> Button1 ----Displays Total sum on----> Textbox1
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- List Box1
- TotalTextbox
[code].....
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[Code]...
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[Code]....
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[Code]...
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Code:
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
[code]....
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I have a textbox and when the cursor blinks on this textbox I want the user to press a combination of keyboard keys in order to display the tooltip of the textbox. How can I create a keyborad "shortcut" for the above?
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I have a textbox on a form that is set to allow dragdrop operations from txt files.Basically you drag a .txt file onto the txtbox, the content of the text file is displayed in the textbox.All is working fine, however after the textfile is displayed in the textbox, the text box text is for some reason is highlighted.I don't want the text to be highlighted (or selected) after it's being displayed on the textbox.Second issue, after I close the file that I dragged, for some reason even if I didn't make any changes to the file, it is acting as if the file has changed.In another words, if I open a text file using my MenuItem Open item, and if I do not change the file, If I close the file it's fine it closes.However, if I close a file that I draged into the text box and then close the file without changing anything in it, the stringcompare function is telling me that the file has changed... I can't understand why.
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[Code]...
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The code I use:
Dim enc As New System.Text.UTF8Encoding()
TextBox.Text = enc.GetString(datas)
datas's type is Object, and its value comes from a .dll file that contains some data, such as "The web page address is www......"
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