Code

Re: Change Default Value of Text Box

greenant — Mon, 27 Apr 2009 23:44:06 GMT

Actually, all you really need is:

Dim field1 As String = "text"
Dim xNav As XPathNavigator = Me.CreateNavigator()
Dim ns As XmlNamespaceManager = Me.NamespaceManager

xNav.SelectSingleNode("/my:MyFields/my:Text_Field", ns).SetValue(field1)

The other stuff was related to my project.

Re: Change Default Value of Text Box

greenant — Mon, 27 Apr 2009 23:40:10 GMT

Thanks for the reply.
I have sorted the problem out ... kind of.

I was too busy looking outside the square to solve my problem, when really it was much simpler.

All I had to do was figure out the code to assign a value to the text field. It didn't need to be the default value at all.
I was at one point hoping to achieve this without using code, and thought the default value was the only way to achieve it without code.

As it turned out I needed code for something else, so once I got into the coding of it, setting the value worked

My only issue now is finding how to put a line break in using code... seems simple... but it isn't.

Anyway, in case this helps others, here is the code for adding the text to a field through code.

Dim field1 As String
Dim field2 As String
Dim xNav As XPathNavigator = Me.CreateNavigator()
Dim ns As XmlNamespaceManager = Me.NamespaceManager

field1 = field1 & field2 & System.Environment.NewLine ' The NewLine bit does not work. Am looking at a way to add a line break to a text box through code...
xNav.SelectSingleNode("/my:MyFields/my:Text_Field", ns).SetValue(field1)

Re: Change Default Value of Text Box

swathip — Mon, 27 Apr 2009 04:53:36 GMT

Hi and welcome to forums,

You have two ways.

a. Store the string variable in to a hidden field in the form. And add a rule to the button to set the value. Follow the below steps to do that.

1. Go to button properties.

2. Click on Rules.

3. Click Add then click Add action.

4. Select ‘set a field's value' in action drop down, select rich text field in Field, select string value field in Value.

5. Click Ok until all the windows gets closed.

b. Add a button click event and store the string variable in to rich text field.

Change Default Value of Text Box

greenant — Sun, 26 Apr 2009 23:54:41 GMT

Hi there,

I have an Infopath form, which uses VB code to perform several advanced functions.

I can get most of what I want, but am stuck on changing the default value of 3 rich text boxes.

The default value should change when I click a button on the form.

The value to enter comes from a string variable which I have already set up.

Any ideas of how to go about this?

Thanks for any help you can throw my way.