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Re: how to display alerts in infopath form template

Qazi Anis — Wed, 25 Nov 2009 05:54:58 GMT

i am not able to get your question (how to update original xpathnavigator).

Can u rephrase it

Re: how to display alerts in infopath form template

Shraddha — Tue, 24 Nov 2009 18:37:46 GMT

Thanks you for reply. how do I update original XPathNavigator?

Re: how to display alerts in infopath form template

Qazi Anis — Tue, 24 Nov 2009 05:06:18 GMT

to update textbox in infopath

XPathNavigator xnDoc = null;

XPathNavigator xnDoctemp = null;

xnDoc = this.MainDataSource.CreateNavigator();

xnDoctemp= xnDoc.SelectSingleNode("/my:myFields/my:fieldname", this.NamespaceManager);

xnDoctemp.SetValue("your value");

how to display alerts in infopath form template

Shraddha — Tue, 24 Nov 2009 00:01:20 GMT

I'm learning infopath and designing the form. I have couple of questions -

I would like to know how to display alerts in infopath.

I'm not using data validation and I have some required fields. I would like to check if required field is empty, then disable the submit button. If not, enable the submit button.

I have a textbox. is there a way to update the text in infopath form.

public void rank_Validating(object sender, XmlValidatingEventArgs e)

{

//Ensure validation is only done when inserting or changing a value

if (e.Operation == XmlOperation.Insert || e.Operation == XmlOperation.ValueChange)

{

//Check the Length of the NewValue of the field

if (e.Site.InnerXml.Length <= 4)

{

string Newrank = e.Site.InnerXml.PadLeft(4,'0');XPathNavigator field = this.MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:rank", this.NamespaceManager);

field.SetValue(Newrank);

}

I would really apreciate if someone can help me to resolve these issue. I have been struggling for a week.

Thanks,

-Shraddha