Trying To Add Textbox Programmatically?
May 21, 2011Why is this code not working?
[code]...
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Allow Nulls When I Programmatically Bind A Textbox?
Jul 28, 2011I was thinking I should just change the value to "" when a null value has been read from the datasoure. But then I thought maybe there is a property that allows this. is there?
txtComments.DataBindings.Add("Text", rowEquipItem, "Comment")
Highlight Text Within Textbox Programmatically / Via GUI?
Dec 30, 2011How may i highlight the text when say, after a textbox is enabled after the click of a button? (programmatically or via the GUI) Missing out something very obvious here
View 2 RepliesProgrammatically Adding A TextBox Control?
Feb 16, 2009I am adding a TextBox to my asp.net page programatically via a PlaceHolder Control. However when I set the TextMode value to MultiLine I get this error:System.FormatException: Input string was not in a correct format.
View 3 RepliesProgrammatically Bind A TextBox To A BindingSource?
Mar 14, 2009I am new in VB.NET 2008. how can programmatically bind a textBox to a BindingSource? As I could do that in Vb6 using Adodc in the ff code.
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Read From Textbox Created Programmatically?
Jul 13, 2010Here is my code to programitically create a textbox on the fly
Dim a1_box As New TextBox
Me.Controls.Add(a1_box)
In another method I need to read the value entered by the user, but, a1_box is not a know item.
Set The Fontface And Size Of A Textbox Programmatically?
Apr 17, 2010I want to set the font o a textbox created at runtime to Arial for example?
How do I do that?..
TextBox.TextChanged Firing After Programmatically Populating?
Oct 10, 2010I have a form with several text boxes and check boxes.These are populated via a sql data reader during the form load event.
Private Sub TextFields_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles _
TxtBUsername.TextChanged, TxtBPassword.TextChanged, CBoxAccountDisabled.CheckedChanged
[code].....
Interface And Graphics :: How To Enter Text In Textbox Programmatically
Apr 12, 2010Is there a way to enter text in a text box programatically, without the "changed" event being fired? Or do I have to use a flag to indicate that nothing should be done when the text is changed by the program?
View 4 RepliesProgrammatically Select ITEM In LISTBOX If It CONTAINS Text From A Textbox?
May 28, 2011Can I let my program select an item in a listbox based on a string (f.e. textbox.text)?So basicly, if an item in my listbox containst a certain string (text from a textbox), it should select that item..
I've been searching for a while, but nothing is doing the job.. Could anyone give me an example of this?
.net - Add A Textbox Programmatically To Another Page Using Microsoft.Office.Interop.Word?
May 20, 2012I am able to insert a textbox into a Word document using the below code:
Dim opProcedures As Word.Shape
opProcedures = oDoc.Shapes.AddTextbox(Microsoft.Office.Core.MsoTextOrientation.msoTextOrientationHorizontal, 0, 0, 456.75, 24.75)
opProcedures.TextFrame.TextRange.Text = "Operational Procedures"
This adds a textbox to the first page of the document however even when I change the first (top) parameter I am unable to move the textbox onto the second page (only lower down onto the 1st page, any greater values than the height of the first page an it disappears).
How can I get the textbox to appear on the 2nd page of the document?
Programmatically Created TextBox Retains Text Value After PostBack Even If Control Is Cleared?
Jan 21, 2011I have a drop down menu, and based on which item is selected, I call a web service and then dynamically create some text boxes.The first time I drop down the menu and select an item, it works perfectly, and the text boxes are created and populated dynamically. However, the next time I drop down the menu (after the first postback), and select something different..fter the second postback, the original values remain in the textboxes.
View 2 RepliesTextbox Text Property Won't Update Programmatically After First Time Running Through A Method (but Will Thereafter)?
Jul 28, 2009This is my first post on this forum, so please excuse me if I'm posting wrong. Anyway, I've been having an issue that I've never seen before and is driving me nut, I have a windows form on which I have placed many textboxes that display information from a MS SQL database. The user can then change these values and hit a "save" button which writes the changes to the database. I also have certain textboxes that with the "on leave" event (after a user enters a possible new value) trigger a method that recalculates some of the other fields based on the new information. Hopefully that all makes sense.
So the problem is, when I run through this "recalc" method the first time around, it doesn't update those textboxes that it's supposed to. However, when I put a breakpoint in and debug through it, the debugger shows it putting in the correct values into the textboxes. It's just as soon as the method is done, it puts them back to blank, or whatever they were before
'Rebind stuff here
lblCabinets.Text = curMfg.ToString("c")
txtCabinets.Text = curMfg.ToString("c")
[code].....
C# - Find Out If The "TextChanged" Event Is Fired If User Is Typing Into A Textbox Or MyTextBox.Text Is Called Programmatically?
Mar 9, 2012Is there a way to find out if the "TextChanged" event is fired because the user is typing into a textbox or the programmer called myTextBox.Text = "something"? I don't want to react when the user is typing each letter into the textbox so I am using the "Validated" event to catch when the user is done so I can react. The problem is I don't have a way to catch when the programmer does "myTextbox.Text = "something". The only way I know to catch changes there is to use TextChanged but then I don't want to be reacting when the user is typing each letter into the textbox.
View 4 RepliesSecurity - Textbox On Form - User Inputs Data ( During Runtime ) Data Remains In Textbox For Good And Textbox Becomes Read Only ?
Jan 8, 2010Is it possible to have a Textbox on a form that when the user inputs data, ( during Runtime )that data remains in the Textbox for good and the Textbox then becomes read only ? Is it also possible to make it so that the CD with the programme on, is in the PC when the programme is being used. Perhaps writing the Textbox data back onto the CD ?
View 1 RepliesHow To Go To A Tab Programmatically
Nov 12, 2010I have a few tabs in my form. On each tab the user has to enter some information like selecting a time. If the user exits the form but the first time is bigger than the second one, then I want it to display a message and stay on the first tab. The code I currently have is this:[code]Perhaps it's the deceleration that I may need to change from Leave to something else.
View 5 Replies.net - Insert A <br /> Tag Programmatically?
Apr 28, 2009I'm trying to dynamically add results to this display and I simply want to put a break tag after a label to start putting information on the next line. For some reason, Using a literal isn't working for me. Is there a better way to do this or should I just use tables?
Dim break As LiteralControl
break = New LiteralControl("<br />")
divListenerInfo.Controls.Add(break)
That's part of the code that I'm attempting to use.
Let me clarify what I said:
It's not working as in the line break isn't showing up on the webpage. It's compiling fine and there is nothing wrong with the code. It just doesn't show up in the html for some odd reason.
Add Row To Datagridview Programmatically?
Apr 2, 2010I want to add row to datagridview programmatically with this [code]...
the error i get is : Rows cannot be programmatically added to the DataGridView's rows collection when the control is data-bound.
the datagrid is not data-bound. i used the same code in another form and it's working.
C# :: How To Create GPO Programmatically
Apr 4, 2012I need to deploy my vb.net application via group policy. I found some information on how to do this here
View 2 RepliesHow To Convert Vb6 To Programmatically
Oct 15, 2010Visual Studio comes with Wizard that converts vb6 code to vb.net. Is there are any way to call this conversion via code?
View 3 RepliesHow To Run Notepad Programmatically
Jul 9, 2009Below is the code I am using to attempt to schedule notepad to edit a file. It gives me a system exception saying it cannot find the file I passed it (CityNames.txt). If I take the file name out, notepad comes up ready to go. What am I doing wrong and is there a better way to do this? I am using VS 2005 VB.Net
System.Diagnostics.Process.Start(
"C:WINDOWSsystem32
otepad.exe C:Program FilesDropMasterCityNames.txt")
IDE :: How To Add A Row Or Set Cell Programmatically
Feb 6, 2012In Vb 2008,DataGridView Witout Datasource Link......
Private
Sub DataGridView1_CellEnter(ByVal sender
As Object,
[code].....
Log In To Lockerz.com Programmatically
Dec 14, 2009I can't figure out how to log in to the website in the title and retrieve the amount of points the user has.
View 22 RepliesProgrammatically Select A Tab?
Jul 18, 2010got myself a bit stuck here
Private Sub tbMisconfig_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles tbMisconfig.Click
Dim SelectedTabName As String = tbMisconfig.SelectedTab.Name
[code]......
Programmatically Use A UserControl?
Feb 3, 2011Have actually managed to create a UserControl complete with buttons, windows media player ... Right-Clicking in the toolbox I browsed to the dll and that brought the control into the toolbox successfully as VideoSourceControl.I can drag/drop this control onto the form and it is fine, buttons etc looking good. Now I want to create it programmatically - I actually want to refer to an array of them.On the form load I have
Public mySources() as SourceVideoControl and I get an error saying that 'SourceVideoControl is not defined'The dll that I loaded was called VideoMixerControl.dll?
Set A Tooltip Programmatically?
Nov 24, 2009Is there a way to programmatically change a tool tip once it has been set in the IDE properties or in other words, at run time? I want to change the tool tip data for each customer that is selected in a combo box.
View 4 Replies.net - Close BalloonTip Programmatically?
Mar 15, 2011I have a Tray icon in my application. I am showing the balloon tip for 20 seconds, when I am loading something in the background. But, if the background load gets completed early, say in 10 seconds, I would like to hide the balloon tip. Currently the only way to hide the balloon tip is to click the close icon in the balloon tip.
[Code]...
.net - Programmatically Moving The Mouse?
Oct 5, 2009how can I move the cursor using code in vb.net? I can't seem to find the proper method....
View 1 Replies.net Programmatically Creating Controls?
Jan 7, 2012It seems that when I'm online the following code I see is used interchangeably:
Dim x As Button
Dim y As New Button()
or even
Dim z As New System.Windows.Forms.Button()
Does it matter how I declare the variable?
Accessing Images Programmatically In Asp.net
Mar 25, 2010I am using visual studio 2008 coding asp.net.vb..I have 20 images on my site, the image holders being named picbox1 picbox2 picbox3 picbox20.I want to be able to address each picbox programmatically; pseudo code would look something like this [code]
View 2 Replies