This activity returns a UiElement variable that contains the position where the text was found. If this does not work for you, then manual intervention might be required. The target can also be automatically generated by using the Indicate on Screen functionality, which tries to identify UI elements in the indicated region, and generates selectors for them. As input, this activity receives a string which contains the text to be searched for, and a Target, which can be either a Region variable, a UiElement variable or a selector, that helps you identify what you want to automate and where the actions must be performed. This activity can be useful in locating UI elements relative to text on the screen. This activity returns a string variable containing the text found in the UI element, and a TextInfo variable that contains the screen coordinates of all the found words.įind OCR Text Position searches for a given string in an UI element, and returns a UIElement variable which contains the said string. As input, this activity receives a Target, which can be either a Region variable, a UiElement variable or a selector, that helps you identify what you want to automate and where the actions must be performed. There are some differences between these OCR engines, as explained here, making them fit for different situations. By default, the Google OCR engine is used, but you can easily change it with Abbyy or Microsoft. This activity can also be automatically generated when performing screen scraping, along with a container. Get OCR Text extracts a string and its information from an indicated UI element using the OCR screen scraping method. As input, these activities receive a Target, which can be either a string variable, a Region variable, a UIElement variable or a selector, which indicate the coordinates where the action must be performed. These are very useful activities in automating basic actions in virtual machine environments. If graphic elements change, but the text does not, automations created using text recognition will usually still work. □Ī best practice in creating automations is using the Recording Wizard to create the project, automatically generating selectors, and then tweaking the activities to best fit your needs.ĭouble Click OCR Text, Click OCR Text and Hover OCR Text use OCR to scan the screen of the machine for text and perform actions relative to it. Citrix and other remote desktop utilities are usually the target of OCR-based activities, as they only stream an image of the desktop to the user, which means normal UI selectors are impossible to find. This enables the user to create automations based on what can be seen on the screen, simplifying automation in virtual machine environments. Activities in UiPath Studio which use OCR technology scan the entire screen of the machine, finding all the characters that are displayed. In some situations, certain applications are not compatible with the usage of normal scraping or UI automation technologies. Home UiPath Studio Guide Recipes UiPath Studio Activities SDK Reference Guide Reference Changelog Discussions Page Not Found Search API Logs
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