I have a random number of radio buttons created dynamically according to table data. These buttons are all inside a Frame and each is individually named. What event controller or such do I use in order to detect which button has been clicked? I've put them all into the same 'GroupName'. I've tried groupname_click(), frame1_click(), mousedown_event detect. I'm not sure how to go about this.
I am attempting to build an app with Microsoft powerapps that will be writing/reading data to/from an excel sheet.
I have created a form in powerapps from a table in the excel sheet. I am curious to know if anyone knows how to fill the data in a field based on a button selection on a previous screen.
As an example let's say the following fields are in the form; Location, Action, Item, Username.
This is what I am imaging and would like to do;
I would like the first two fields to be filled by selecting buttons on a previous screens instead of a drop down menu in the edit form view. the last two field can be filled by inputting text on a thirds screen.
The flow:
Screen1; presents two 4 locations in the form of buttons*doesn't necessarily have to be a button but function like one.
4 locations: NY, LA, AZ, LN
when users selects "NY" button, "NY" is filled/stored in to the "location" field in the form and the screen navigates to the next page where the user will select the actions.
Screen2; presents two 2 actions in the form of button.
2 Actions: remove, add
when users selects "remove" button, "remove" is filled/stored in to the "action" field in the form and the screen navigates to the next page where the user will fill the other two fields in a text field.
Screen3; has two text fields where user can fill in the rest of the information for item and user name. Location and Action should be prefilled at this point. When the user submits the form all data is submitted and a row is created in the excel table with all the information captured.
any information how to make a button selection on a previous screen prefill a field in a form that would be awesome! thank you for reading.
It sounds like you want to use a collection. A collection can be used similar to a global variable and will allow us to access data on a different screen than the one we set it on.
Some useful information can be found here:
https://powerapps.microsoft.com/en-us/tutorials/working-with-variables/#create-a-collection
https://powerapps.microsoft.com/en-us/tutorials/function-clear-collect-clearcollect/
Based off of your flow, let's assume that the screens are named as follows:
Screen1 will be "SpecifyLocation"
Screen2 will be "SpecifyAction"
Screen3 will be "FinalizeInput"
The names are arbitrary, but I think they'll make the following example easier to follow.
On the screen "SpecifyLocation", we're going to create four buttons. They will all be identical, except for the name of the location they reference. For instance, the button referencing "NY" would be as follows:
Text = "New York"
OnSelect = ClearCollect( LocationMetadata, "NY" ); Navigate(SpecifyAction,ScreenTransition.Cover)
Please note that the OnSelect value is two different functions separated by a semicolon. The first function, ClearCollect(), clears all information in a collection and then writes a new entry. In this case, we have a collection named LocationMetadata into which we are writing the value "NY". The second function, Navigate(), changes which screen we are looking at.
On the screen "SpecifyAction", we're going to create two buttons. They will be similar, except for the action they refer to. For instance, the button referencing "Add" would be as follows:
Text = "Add"
OnSelect = ClearCollect( ActionMetadata, "Add" ); Navigate(FinalizeInput,ScreenTransition.Cover)
As was the case before, we've created a button that calls two functions when clicked. They are the same two functions as last time; however, we've changed LocationMetadata to ActionMetadata in our ClearCollect() call, since we want to store a different piece of information. We've also changed our Navigate() call to move us over to the "FinalizeInput" screen.
I'm not entirely sure how you've got your final screen laid out, but in any case, you'll want to access the data we stored in collections previously. This can be done with the function First(), which returns the first element of a collection.
To access our selected location, you can use: First(LocationMetadata).Value
To access our selected action, you can use: First(ActionMetadata).Value
You should be able to supplement whatever extra data is collected from your user on this final screen with the collections we set up.
Select Many Check box items to Cart :
Declare check box first column of data
Declare the command button to the above the data
Once user click the check box current row data add to the list and this list data go to the Cart page
On click the check box current row data add to the list and on submit the button the entire list data go to the Cart page.
Thanks in Advance.
You can use primefaces datatable component for select one or more rows from a table and send this information to everywhere.
Take an example of this in showcase (the datatable have many others options too).
Hi i want to fecth (column) values of selected row from the main grid, on click of ribbon button .After getting value i want to copy that values but however in first place i m not able to get the value on button click.
To do this, you'll want to modify the Ribbon XML.
Look at http://msdn.microsoft.com/en-us/library/gg309639.aspx and http://www.develop1.net/public/page/Ribbon-Workbench-for-Dynamics-CRM-2011.aspx
I'm trying to achieve the well known feature of being able to select a datatable's row by using a radio button.
I have followed this blog:
http://balusc.blogspot.com/2006/06/using-datatables.html#SelectRowByRadioButton
It works perfectly if there is one datatable on the form, but when I add another one (even if it's placed on other form), and try to select a row there, the radio button gets selected then instantly unselected. The data is correctly set on the backing bean though.
Any ideas about how to extend the results of the above blog on more than one datatable?
Thank you
That script will group all radio buttons with the same component ID in the same form. So to fix your particular problem, put the other data table in a different form or give the other <h:selectOneRadio> a different ID.