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You can use the following custom JavaScript to fetch information about the selected (clicked) table cell at run time, such as the row index and value.
Upload the following Custome JavaScript to your Project.
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- Hidden Control Index - set css class to 'c-row-index'
- Hidden Control Value - set css class to 'c-cell-value'
Add a business rule to display the values of these hidden controls in a Message control at run time.
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Then on your table, set the CSS Class 'table-scroll'.
Add Horizontal Scroll Bars to a Table
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This JavaScript example is relevant to Forms only. Let's say you have a new customer registration Form A that is normally forwarded to Forms B and C to complete registration for a new user. Returning Users skip Form B and go directly to form C.
This JavaScript example will automatically submit a form if a certain control has some specific value (say “not-new”) in it when the form is loaded. This might be useful in cases where a form needs to be submitted to post the data in it, but interaction between the form and user is not necessary. If the user's input is not required, this custom JavaScript can submit the form automatically.
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Instead of using JavaScript, the same thing can be accomplished with a frevvo workflow with a precondition that skips a step or a templatized value of a control to decide where the user should be forwarded using Business Rules. This is the recommended approach and should be considered. |
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Workflow steps only allow for one Activity Document Action (ADA), but there are cases where you may want to configure a second ADA (such as a second email) from the same workflow step. If the step is at the end of the workflow, you can use Workflow Doc Actions to accomplish this task. For steps in the middle of a workflow, create an additional linked step, set up the second ADA on the added step, and then use a script to automatically submit that step so the users will not see it. The script is similar to that for Auto-Submit a Form Automaticallysubmitaform, but one key difference is that you will need a rule on the form that sets your conditional-submit control to the value specified in the script ("next" in the example below) on the step that should auto-submit, and then use the else action to set that control to empty on all other steps. Add conditional-submit to the CSS Class property of the control whose value is to be compared.
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By default, each form has a submit button located at the end of the form. The forms designer lets you easily add additonal additional submit buttons in a special area at the end of a form only. You can use the following JavaScript to create an extra submit button. Add a trigger control to your form and set auto-submit in the CSS Class property. Now you can use this trigger control as your Submit button and place it anywhere on your form.
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This JavaScript example will submit the form when the user presses the Enter key. If you want to do this in a workflow, change SubmitView.doSubmit("Submit"); to FlowView.getFlowButton().onclick();
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This Javascript example will hide the submit and cancel buttons for all forms in the project in designer and use modes. This might be useful for customers who want to embed into embed frevvo into their own application. Simply upload the file containing the Javascript via the Script tab or add the code snippet to your existing one.
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It is useful to have the Continue/Finish buttons at the top and bottom of lengthy forms in a workflowfrevvo workflow. The JavaScript below will display a Continue/Finish button on the top of your workflow. Add a trigger control at the top of your form and set the CSS Class property to extra-submit. Now this trigger control will act as a Continue/Finish button also.
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Sometimes you may need the session timeout for a particular form to be a lot longer than the default session timeout that makes sense for your entire tenant. Imagine your tenant session timeout in is frevvo is set to 30 minutes. One of your forms takes a long time to fill out. You want to allow idle periods greater than 30 minutes for that form only.
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This JavaScript will refresh the session every 25 minutes so it never hits the 30-minute session timeout. Change the variable sessionInterval in the script to the desired time period, for example, a 25-minute session refresh would be : var sessionInterval = 1000 * 25.
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In the above Custom js you can also use /frevvo/heartbeat in place of /frevvo/web/login. |
Auto Control Validation
has frevvo has built-in validation that will instantaneously display an error message, the control background color will turn yellow and you will see a warning icon on the right side of the control when invalid values are entered. For Example, the Quantity control allows only whole numbers. An error message and a warning icon will display and the background color of the control will change to yellow if a number with a decimal point is entered. The forms designer can restrict users from entering a value with a decimal point using JavaScript. The script below will automatically remove a decimal point from the field and the error message will not display. Similar logic can be used to implement instant validation on other control types as well.
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You can use JavaScript to detect information about the browser you are using. For Example: Wet signatures are not supported in older versions of some browsers. You might want to hide a section in your form that has a wet signature if the browser does not support it. To get details about the browser where your form is loaded, add a text control to your form and set it's its CSS Class property to detectbrowser. Upload the file containing the Javascript shown via the Script tab or add the code snippet to your existing one.
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If two sequential workflow steps are assigned to the same person, this creates a screenflow. Screenflows immediately navigate a user to the next screen in the workflow when they click the Continue button. Sometimes you don't want a user to automatically navigate to the next screen, for example, the next step might be something you want the user to perform days after the first step rather then than immediately.
This custom JavaScript will save the workflow to the user's task list instead of displaying that next step to the user immediately. The user can then go back to their task list at a future time to resume their task. The JavaScript is effectively clicking the Save button when the workflow moves to second step. This will create a task in that users task list and then navigate that user to his home page.
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