Questions tagged as 'genexus'

Tagged questions
2
answers

Save a base 64 image from URL

In Genexus15, I can not save an image from a URL to pass it to base 64. &image.ImageURI = 'unaURLCualquiera' &url = &image.ImageURI &blob.FromString(&url) &blob.ToBase64String()     
asked by 04.07.2017 / 21:07
1
answer

Map Control Genexus

I have the following problem, I am moving forward in a project that sees the result of a query on a map through GxMap Control. I have 1 WebPanel that contains a map and it looks like this: I finish the project I upload my app to the produc...
asked by 10.11.2016 / 19:31
1
answer

Pdf does not show image in win genexus application (java)

I have a Win application developed in Genexus X Ev2 U2 generating in java and I have a report in PDF in which I have to include an image in PrintBlock inside of the proc object, the problem is that it is not showing me the image. T...
asked by 25.04.2016 / 15:26
1
answer

Error: reference to object not established as an instance of an object. Genexus

The situation is as follows. I have the condition of filling in an SDT , but I want to clean up a decision variable and mark the following error:    Reference to object not established as an instance of an object. The code is as follo...
asked by 13.09.2016 / 20:09
1
answer

AddSchema command in an XMLReader in Genexus

I am developing an application in Genexus Evolution 2 U7, for java and I have a problem with the AddSchema command of the XMLReader data type. I have a procedure that has an XML validation against an XSD, which falls on the following line:...
asked by 04.02.2016 / 19:39
3
answers

How to get a value of a li?

I have the following structure: <span class="ErrorViewer"> <menu> <li>El Porcentaje de la prima del contrato es menor que el porcentaje Aprobado por la GERENTE </li> </menu> I would like to show an aler...
asked by 24.06.2016 / 00:24
1
answer

Various data in a single cell (grid) GeneXus 15 for WEB

Good day for everyone, I have a grid made in GeneXus 15 with JAVA. The tables involved are the following: La Grilla (Table) I am filling it with the table "contactoempresa (Base table of the grid) but the emails are in the canalco...
asked by 27.03.2018 / 22:59
1
answer

Protected View in Excel with GX 9

I am generating Excel files from GX9 - java. The Excel version is 2013, Win 8. If they are generated on my pc, all Excel files open with "Vista Protegida" red level. In the same application there are other procedures that generate Excel spreadsh...
asked by 12.10.2017 / 15:50
0
answers

genexus error. soap (wsdl) (xmlwrite) [closed]

I get the following error if someone can help me Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: sun/io/CharToByteConverter at com.genexus.xml.XMLWriter.writeStartDocument(Unknown Source) at Sdtwsaa.log...
asked by 30.09.2017 / 01:36
1
answer

How to include GAM in Genexus Evo 3 [closed]

How to include GAM in an application developed with Genexus Evo 3     
asked by 04.12.2015 / 20:38