I have an instance 'names' which contains names and another which contains names and phone numbers.
<xf:repeat nodeset="instance('names')/name">
<xf:output ref="instance('address-book')[name='????']/phone_no"/>
</xf:repeat>
What should I put in place of the question marks (????) so that I can refer to the instance('names')/name ! Getting confused in the context.
I tried the following which didn't work and also seemed wrong just by looking at it.
<xf:repeat nodeset="instance('names')/name">
<xf:output ref="instance('address-book')[name= name]/phone_no"/>
</xf:repeat>
Need to mention that the xforms engine is XSLTForms.
Thanks to the comment from Daniel Haley above. Using current() solves the problem.
<xf:repeat nodeset="instance('names')/name">
<xf:output ref="instance('address-book')[name= current()]/phone_no"/>
</xf:repeat>
Related
On this page
https://en.wikipedia.org/wiki/Trinity_Seven#Episode_list
I have:
//*[text()='Reception']//preceding::th[contains(#id, 'ep')]//following::I
But it only registers following.
The default firepath selector is: .//*[#id='mw-content-text']/div/table[5]/tbody/tr/td[1]/I but this kind of selector is known to break quite frequently. Just wondering if there is a better way of doing this and I thought this might be a way.
Thanks!
:)
- You can see that it's getting stuff under the table which is not what I want :S
Try to use below XPath to match required elements:
//th[contains(#id, 'ep')]/following::I[./following::*[text()='Reception']]
This looks more simple
//tr[contains(#class, 'vevent')]//i
Don't overcomplicate things. You need I tag inside each row. So just find row locator tr[contains(#class, 'vevent')] and get it's I
Another good approach in case you want to check that inside of parent element is located some special element, but you want to find some 3rd element is to use such style: //element[./specific]//child , so in your case:
//tr[contains(#class, 'vevent')][./th[contains(#id,'ep')]]//i
so it's I tag inside row that contains #id,'ep' in header
Could you please help me on this xpath expression evaluation
I am working on fetching the proxy references. In the xml file the references will get stored as:
One way of XML file will have the reference as below:
con1:service ref="MyProject/ProxyServices/service1"
xsi:type="con2:PipelineRef" xmlns:ref="http://www.bea.com/wli/sb/reference"/
here in the xml file the name spaces are:
xmlns:con1="http://www.bea.com/wli/sb/stages/config"
xmlns:con2="http://www.bea.com/wli/sb/pipeline/config"
Another way of XML will have the reference as below.
con1:service ref="MyProject/ProxyServices/service2"
xsi:type="ref:ProxyRef" xmlns:ref="http://www.bea.com/wli/sb/reference"/
here in the xml file the name spaces are:
xmlns:con1="http://www.bea.com/wli/sb/stages/config"
xmlns:ref="http://www.bea.com/wli/sb/reference"
I have used this xpath expression, this is not fetching the reference service values, could you please help what is wrong in it.
"//service[#type= #*[local-name() ='ProxyRef' or #type=#*[local-name() ='PipelineRef']]/#ref"
when I used like this it is working but, name space prefix is keep on changes when there are multiple references in the xml file.
"//service[#type='ref:ProxyRef'or #type='con:PipelineRef' or #type='con1:PipelineRef' or #type='con2:PipelineRef' or #type='con3:PipelineRef' ...#type='con20:PipelineRef' ]/#ref";
Now here basically the type attribute PipelineRef is keep on changing the name space prefix from con to con(n). Now I am looking for something which supports some thing like #type='*:PipelineRef' or #type='con*:PipelineRef' or the best way to fetch the service element reference attribute value.
Thanks in advance.
Try using contains() like so :
//service[contains(#type,':ProxyRef') or contains(#type,':PipelineRef')]
Another alternative would be using ends-with() function which is more precise for this purpose compared to contains() function. However, ends-with() isn't available in xpath 1.0, so there is a chance that you need to implement it yourself (feasible, but the xpath result is less intuitive for me).
I'm having some issues with XPath and import.io and I hope you'll be able to help me. :)
The html code:
<a href="page.php?var=12345">
For the moment, I manage to extract the content of the href ( page.php?var=12345 ) with this:
./td[3]/a[1]/#href
Though, I would like to just collect: 12345
substring might be the solution but it does not seem to work on import.io as I use it...
substring(./td[3]/a[1]/#href,13)
Any ideas of what the problem is?
Thank's a lot in advance!
Try using this for the xpath: (Have the field selected as Text)
.//*[#class='oeil']/a/#href
Then use this for your regex:
([^=]*)$
This will get you the ISBN number you are looking for.
import.io only support functions in XPath when they return a node list
Your path expression is fine, but perhaps it should be
substring(./td[3]/a[1]/#href,14)
"Does not seem to work" is not a very clear description of what is wrong. Do you get error messages? Is the output wrong? Do you have any code surrounding the path expression you could show?
You can use substring, but using substring-after() would be even better.
substring-after(/a/#href,'=')
assuming as input the tiny snippet you have shown:
<a href="page.php?var=12345"/>
will select
12345
and taking into account the structure of your input
substring-after(./td[3]/a[1]/#href,'=')
A leading . in a path expression selects only immediate child td nodes of the current context node. I trust you know what you are doing.
I have the following XML:
<ZMARA SEGMENT="1">
<MATERIAL>000000000030001004</MATERIAL>
<PRODUCT_GROUP>14000IAA</PRODUCT_GROUP>
<PRODUCT_GROUP_DESC>HER 30 AR NEW Size</PRODUCT_GROUP_DESC>
<CLASS_CODE>I046</CLASS_CODE>
<CLASS_CODE_DESC>Heritage 30</CLASS_CODE_DESC>
<CHARACTERISTICS_01>,001,PLANNING_ALERT_PERCENTAGE, 50.000,PLANNI</CHARACTERISTICS_01>
<CHARACTERISTICS_02>X,001,COLOR_ATTRIBUTE,Weathered Wood,WEWD,Col</CHARACTERISTICS_02>
<CHARACTERISTICS_03>,001,ARMA_UOM,SALES SQUARE,SSQ,ARMA UNIT OF M</CHARACTERISTICS_03>
<CHARACTERISTICS_04>,001,ARMA_A_CATEGORY,05-Below 260 Lam/Multi-l</CHARACTERISTICS_04>
</ZMARA>
Using XPath I need to select the CHARACTERISTICS_XX element whose value contains the COLOR_ATTRIBUTE token. It will not always be characteristics_02. Thanks for the help. I am a total noob at XPath.
This looks like its taken from a sap idoc, you can probably be lucky that the fieldnamed are not 6 character long abbreviations :)
The answer given by spinon is correct, however if there could be another element that contains the text 'COLOR_ATTRIBUTE', this would give a more specific match:
/ZMARA/*[starts-with(local-name(.), 'CHARACTERISTICS_')][contains(.,'COLOR_ATTRIBUTE')]
Another suggestion is to avoid the '//' expression if you know where the ZMARA element can occur, in the expression above ZMARA would only be searched as a root element which would be more performant.
This should work:
//ZMARA/*[contains(.,'COLOR_ATTRIBUTE')]
I am looking to write an XPath query to return the full element ID from a partial ID that I have constructed. Does anyone know how I could do this? From the following HTML (I have cut this down to remove work specific content) I am looking to extract f41_txtResponse from putting f41_txt into my query.
<input id="f41_txtResponse" class="GTTextField BGLQSTextField2 txtResponse" value="asdasdadfgasdfg" name="f41_txtResponse" title="" tabindex="21"/>
Cheers
You can use contains to select the element:
//*[contains(#id, 'f41_txt')]
Thanks to Thomas Jung I have been able to figure this out. If I use:
//*[contains(./#id, 'f41_txt')]/#id
This will return just the ID I am looking for.
I suggest to not use numbers from Id , when you are composing xpath's using partial id. Those number reprezent DINAMIC elements. And dinamic elements change over the next deploys / releases in the System Under Test.The pourpose is to UNIQUE identify elements.
Using this may be a better option or something like this, yo got the idea:
//input[contains(#id, '_txtResponse')]/#id
It worked for me like below
//*[contains(./#id, 'f41_txt')]