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pdf.getPage(i).then( function(page){. page.getTextContent().then( function(textContent){. What you finally get is an string array textContent.bidiTexts[]. You concatenate them to get the text of 1 page. Text blocks' coordinates are used to judge whether newline or space need to be inserted.
27 cze 2020 · If static text then you can use the getPageNthWord method to iterate over all the words of a page. If form fields, then you would need to iterate over all the (text) fields in the file (using getNthFieldName), examining their value property.
In the following example, we define a compare function that accepts two parameters, both of which are user/export value pairs, and compares their user values. For example, if the first parameter is ["Ohio", "OH"] and the second parameter is ["Arizona", "AZ"], the compare function returns 1, since "Ohio" is greater than "Arizona":
10 mar 2017 · I have created a form that I need to implement an If Then statement. Basically if the answer to one field is a "Product" then I need a particular field to return a Value as 10. Basically If Field A is ProductA Field B=10. If Field A is ProductB then Field B =15. If Field A is ProductC then Field B = 20.
Examples of using JavaScript to access and manipulate HTML input objects. Button Object Disable a button Find the name of a button Find the type of a button Find the value of a button Find the text displayed on a button Find the id of the form a button belongs to
7 lip 2006 · event.value = String.fromCharCode(0x0A3) + event.value; The appearance of the field is changed so the user always sees the currency symbol prefixed onto the number, but the real value of the field is unchanged.
Read this tutorial and learn about several methods of getting the value of the input textbox value without wrapping the input element inside a form element.
