Using LoadXml Method in UiPath invoke code

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1

Hi guys,

I’m struggling in this prolem, when I try to creat a xml document from a string using method LoadXml, it doesn’t work in UiPath.
This is my simple code:

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Can any one help me?

2

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This is the log, and till now I can not figure it out :((((

3

@noob_dev

Hello Noob,
try this code to load the XML document from the specified string.

inout_XML = new System.Xml.XmlDocument();
inout_XML.LoadXml("<item><name>wrench</name></item>");

Best regards
Stefan

4

haha I love the way you call me haha. Can I ask u one more thing? Why must I declare inout_XML outside the sequence and also in the invoke code?

5

It is not necessary to initialize inout_XML inside the code, you can do that also in the variable declaration which you assign to the parameter.

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But it is always necessary to use the new operator to initialize the variable with a type you need.

6

oh thank you mate :star_struck:

7

hello @StefanSchnell, can I ask u the last thing?
when I try to declare inout_XMLNode = new Systm.Xml.XmlNode();
it doesn’t have that XmlNode() type, is it not allowed to do it?
I’m trying declare some other type and it works good
Thank you

8

There is a typo, System with e

inout_XMLNode = new System.Xml.XmlNode();
9

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although I have install the package have system.xml.xmlNode but it still doesn’t work (with no typo) :sweat_smile:

10

It said New cannot be used on a class that is declare ‘MustInHerit’

11

MustInHerit means that a class can be used only as a base class and that you cannot create an object directly from it. You can find an example how to use that here.

12

Thank you mate