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XMetaL Community Forum DITA and XMetaL Discussion Using the MoveToElement method to set attribute values

  • bjorn

    Using the MoveToElement method to set attribute values

    Participants 0
    Replies 1
    Last Activity 6 years, 8 months ago

    Hi.

    I'm trying to set an attribute on a specific element.

    The way I want to do this, is to iterate through the xml-elements and set the attribute.

    What I got so fare is that I could use the code beneath to actually set the attribute:

    [code]var rng = ActiveDocument.Range;
    rng.MoveToDocumentStart();
    if(rng.MoveToElement(“Section”)) {
    rng.ContainerAttribute(“numbering”) = “on”[/code]

    With this code it just set the first section elements attribute to “on”. After some head-scratching here
    I can't figure this out.

    How do I apply this code to iterate through all the sections elements?
    Or is there some other way to set this attribute?

    I could set the attribute as default “on” in the DTD, but I want the value to be stored in the xml-file.

    Thanks!

    BR,
    Bjorn

    Reply

    Derek Read

    Reply to: Using the MoveToElement method to set attribute values

    Something like this?

    [code]var rng = ActiveDocument.Range;
    rng.MoveToDocumentStart();
    while (rng.MoveToElement(“Section”)) {
    rng.ContainerAttribute(“numbering”) = “on”;
    }[/code]

    The verbose version (with JScript comments):
    [code]//create a Range object named rng
    //this is created at the user's current selection in the document
    var rng = ActiveDocument.Range;

    //move the rng to the start of the document
    rng.MoveToDocumentStart();

    //repeatedly move to the next element named “Section” until that fails
    //and each time that is successful do whatever is inside the loop's {}
    while (rng.MoveToElement(“Section”)) {
    //set the value for the “numbering” attribute inside the current rng's container to “on”
    rng.ContainerAttribute(“numbering”) = “on”;
    }[/code]

    Reply

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