I am working in a vb.net application.I've placed a button within the DatagridView control .Button caption is not displaying in DatagridView.Following properties are set to the button
Text as Browse
UseColumnTextForButtonValue as True
i got the answer .Set the Null value of the button same as the Text property of the button
just change the grid view button column "useColumntextforbutton" property to true it will show Your Text on Button
Related
I'm a complete noob at this, but does anyone know a simple code that will get hidden buttons to show apon clicking another button?
Thanks!!
In the click event of the button that you want to unhide the other buttons just put
Button1.Visible = True
Button2.Visible = True
Etc.
Replace Button1 with the actual button name.
That’s it
I do have a project for daily monitoring, and I have a problem getting the text from my textbox wherein my textbox is in my usercontrol.
the scenario would be, if I click the show button, the userControl.vb would be called in my panel and I dont have a problem putting up userControl.vb to my panel, if I click save button which will check if all fields are fill-up before saving the data. I would save as normal and wont check my panel where I load up my userControl.vb
this my snippet project tree:
DXApplication
|_My Porject
|_User Control <folder>
|_userControl.vb <user control form>
|_frmMainActivity <winForm>
here is my code for loading the userControl in my Panel
Friend ctrlUser As UserControl
ctrlUser = New userControlx
ctrlUser.Dock = DockStyle.Top
pnlActivity.Controls.Clear()
pnlActivity.Controls.Add(ctrlUser)
here is code for calling the textbox from userControl from another sub to check if the code can get the text.
*edited the userControl should be userControlx*
Dim uc As New userControlx
Msgbox(uc.txtLatitude.text)
when i hit the trigger button to show what text i put on my textbox i would return msgbox with empty string.
Any suggestion? where did I go wrong on calling the value of the textbox?
I've tried using:
Dim uc As New userControlx
uc.txtLongitude.text = "Test Text"
msgbox(ux.txtLongitude.txt)
It will return the Test Text, But in my UI the textbox that is loaded is empty.
in the trigger button you create a new instance of userControl, thats why the content of your textbox is emtpy
instead use
Msgbox(ctrlUser.txtLatitude.text)
I am developing a Windows Application in VB.Net. In that, there is one case where there is one form, and in that form there is a Panel, and within the Panel there is a rich text box.
So my requirement is to get a scrollbar in the Panel. So when the user does scroll on the panel, the rich text box can scroll accordingly like MS Office functionality..
Can any one give me an idea how to do it?
Set Panel.AutoScroll = True and scrollbars will automatically appear whenever any controls in the panel fall outside its boundaries.
Set the .Dock property to FILL and the .WordWrap property to FALSE for the richtextbox.
Also set the Panel's .Dock property to FILL.
In order to use panel autoscroll property I do that:
panel.AutoScroll = true
panel.VerticalScroll.Visible = False or panel.HorizontalScroll.Visible = False
In order to know the dimensions of the scroolbars use
SystemInformation.HorizontalScrollBarHeight
SystemInformation.VerticalScrollBarWidth
So you can change the dimension of the panel when the scroolbar is shown.
I dynamically create buttons on a form and use the button text as ids so that I can pass that to an SQL query to pull saved data about that button when necessary, but I also use an image over buttons that have information saved about them. What I need to know is how do I keep the text on the button from appearing when there is an image assigned to that button? By default vb.net shows both the text and the image and no TextImageRelation values allow for the image to take precedence. I tried changing the text color to transparent, but the outline of the text is still visible through the image. Is there anyway to keep the text value as it is but just show the image on the button?
Don't use the .Text property of the button to store your information. Use the .Tag property for your IDs. Just set the .Text property to "" (empty string), that way it won't interfere with your image.
not sure, but why not just set the value to a variable to be passed to the SQL on the button click event and not place the text on the button? If you are using the same button click event for several buttons you could check the sender's ID and then set the variable based on that.
To Enable "Button1" Click (Visible)
Button1.Enable = True
To Disable "Button1" Click (Visible)
Button1.Enable = False
Hide "Button"
Button1.Visible = True
or
Button1.Show()
Show "Button"
Button1.Visible = False
or
Button1.Hide()
You can Also Used the code to any Tools (TextBox, Label, ComboBox, Radio Button, Button, Link, GroupBox)
I'm trying to make a thumbnail toolbar button (TTB from now on)visible when the it is clicked. I know how to do stuff when it is clicked, AddHandler etc. But if I tell it TTB.visible=false then it doesn't become invisible. If I put TTB.enabled = False it will be disabled, so it's only the visible that isn't working.
Also I put a button on my form (not a TTB) and when that is click wrote, TTB.visible = false and that didn't work, so there is no way to make it invisible.
Try set TTB.visible=true after you Add it into toolbar button list.