cancel
Showing results for 
Search instead for 
Did you mean: 
Reply

Reset Multiple Variables or make Multiple Variables = Blank

I have a questionnaire type app that has many radio buttons each with three options ["Defect","No","N/A"], once all the questions have been answered and if any of them equal defect then a radio button (ill call it RadioButtonALL) with two options is visible ["Yes","No"]

 

The visible syntax for the RadioButtonALL is 

 

(var1 ="Defect"||var2 ="Defect"||var3 ="Defect"||var4 ="Defect"||var5 ="Defect"||var6 ="Defect"||var7 ="Defect"||var8 ="Defect"||var9 ="Defect"||var10 ="Defect"||var11 ="Defect"||var12 ="Defect"||var13 ="Defect"||var14 ="Defect"||var15 ="Defect"||var16 ="Defect"||var17 ="Defect"||var18 ="Defect"||var19 ="Defect"||var20 ="Defect"||var21 ="Defect"||var22 ="Defect"||var23 ="Defect"||var24 ="Defect"||var25 ="Defect"||var26 ="Defect"||var27 ="Defect"||var28 ="Defect"||var29 ="Defect"||var30 ="Defect"||var31 ="Defect"||var32 ="Defect"||var33 ="Defect"||var34 ="Defect"||var35 ="Defect"||var36 ="Defect")
&&!IsBlank(var1)&&!IsBlank(var2)&&!IsBlank(var3)&&!IsBlank(var4)&&!IsBlank(var5)&&!IsBlank(var6)&&!IsBlank(var7)&&!IsBlank(var8)&&!IsBlank(var9)&&!IsBlank(var10)&&!IsBlank(var11)&&!IsBlank(var12)&&!IsBlank(var13)&&!IsBlank(var14)&&!IsBlank(var15)&&!IsBlank(var16)&&!IsBlank(var17)&&!IsBlank(var18)&&!IsBlank(var19)&&!IsBlank(var20)&&!IsBlank(var21)&&!IsBlank(var22)&&!IsBlank(var23)&&!IsBlank(var24)&&!IsBlank(var25)&&!IsBlank(var26)&&!IsBlank(var27)&&!IsBlank(var28)&&!IsBlank(var29)&&!IsBlank(var30)&&!IsBlank(var31)&&!IsBlank(var32)&&!IsBlank(var33)&&!IsBlank(var3)&&!IsBlank(var34)&&!IsBlank(var35)&&!IsBlank(var36) 

 

It works great, however if the user comes to do another questionaire without shutting the app down, the RadioButtonALL is visible from the previous questionaire..

 

How can i Reset all the Multiple Variables or make the Multiple Variables = Blank, so that it only appears after all variables are not blank or equal Defect?

 

ive tried

 

(var1="Blank")&&(var2="Blank")&&(var3="Blank")&&(var4="Blank")&&(var5="Blank")&&(var6="Blank")&&(var7="Blank")&&(var8="Blank")&&(var9="Blank")&&(var10="Blank")&&(var11="Blank")&&(var12="Blank")&&(var13="Blank")&&(var14="Blank")&&(var15="Blank")&&(var16="Blank")&&(var17="Blank")&&(var18="Blank")&&(var19="Blank")&&(var20="Blank")&&(var21="Blank")&&(var22="Blank")&&(var23="Blank")&&(var24="Blank")&&(var25="Blank")&&(var26="Blank")&&(var27="Blank")&&(var28="Blank")&&(var29="Blank")&&(var30="Blank")&&(var31="Blank")&&(var32="Blank")&&(var33="Blank")&&(var3="Blank")&&(var34="Blank")&&(var35="Blank")&&(var36="Blank")

and 

IsBlank(var1)&&IsBlank(var2)&&IsBlank(var3)&&IsBlank(var4)&&IsBlank(var5)&&IsBlank(var6)&&IsBlank(var7)&&IsBlank(var8)&&IsBlank(var9)&&IsBlank(var10)&&IsBlank(var11)&&IsBlank(var12)&&IsBlank(var13)&&IsBlank(var14)&&IsBlank(var15)&&IsBlank(var16)&&IsBlank(var17)&&IsBlank(var18)&&IsBlank(var19)&&IsBlank(var20)&&IsBlank(var21)&&IsBlank(var22)&&IsBlank(var23)&&IsBlank(var24)&&IsBlank(var25)&&IsBlank(var26)&&IsBlank(var27)&&IsBlank(var28)&&IsBlank(var29)&&IsBlank(var30)&&IsBlank(var31)&&IsBlank(var32)&&IsBlank(var33)&&IsBlank(var3)&&IsBlank(var34)&&IsBlank(var35)&&IsBlank(var36)

 

yet i cannot get it too work?

 

could someone more knowledgeable help?

1 ACCEPTED SOLUTION

Accepted Solutions

To make multiple variables blank, you can use the Set function (if they are global variables, i.e., if they were created using the Set function) or the UpdateContext function (if they were created with this function):

Set(var1, Blank()); Set(var2; Blank()); Set(var3, Blank()); /* others here */; Set(var36, Blank())

or

UpdateContext({ var1: Blank(), var2: Blank(), var3: Blank(), ..., var36: Blank() })

 Hope this helps!

View solution in original post

3 REPLIES 3

To make multiple variables blank, you can use the Set function (if they are global variables, i.e., if they were created using the Set function) or the UpdateContext function (if they were created with this function):

Set(var1, Blank()); Set(var2; Blank()); Set(var3, Blank()); /* others here */; Set(var36, Blank())

or

UpdateContext({ var1: Blank(), var2: Blank(), var3: Blank(), ..., var36: Blank() })

 Hope this helps!

Frame challenge incoming!

What if instead of using so many variables and controls you used a collection and gallery? Then resetting the entire set of responses could be done in one action versus ~60 times.

Here is the example:

AaronRichardson_0-1604992756124.png

The radio buttons on the right can only be interacted with if at least one radio button in the gallery is selected as "Defect".

And here is the tree view:

AaronRichardson_1-1604992789480.png

As you can see, very few controls to manage, even with five different items!

Here is how to accomplish this.

In the OnSelect of the collectData button, we have this formula:

AaronRichardson_2-1604993018529.png

You would, of course, need to update with the schema/data to match your requirements. Note here that I default the response to "N/A".

Next, the Items property of the gallery needs to be the collection we just created:

AaronRichardson_3-1604993123578.png

Then we can add a label to display the questionnaire item (in this case, Item Name):

AaronRichardson_4-1604993189404.png

Then we need a radio button control in the gallery. Once added, set the Default property to ThisItem.Response,:

AaronRichardson_5-1604993299304.png

set the Items property to a table with the options you want (in this case, N/A, No, Defect),:

AaronRichardson_6-1604993369483.png

and set the Reset property to a variable:

AaronRichardson_8-1604993556514.png

For the radio control on the right, we change the DisplayMode property to look at the gallery radio controls to see if any have been switched to "Defect":

AaronRichardson_7-1604993455231.png

And finally, we add the crucial piece, the logic to reset all the radio buttons. This lives in the second button OnSelect:

AaronRichardson_9-1604993640209.png

Clicking that button resets all radio options at once! This architecture makes it very simple to add or remove options from the questionnaire and troubleshoot when things don't work. You'll obviously need to tailor to your requirements, but this design principle should work. 

Hope this helps!

 

 

Cheers Aaron, i just wanted to say thanks, i did select the other as the correct answer as its a quick easier solution, but ive saved yours for when i build another app with a large amount of variables as its better for my long term career devolpment. Cheers 😀

Helpful resources

Announcements

Community will be READ ONLY July 16th, 5p PDT -July 22nd

Dear Community Members,   We'd like to let you know of an upcoming change to the community platform: starting July 16th, the platform will transition to a READ ONLY mode until July 22nd.   During this period, members will not be able to Kudo, Comment, or Reply to any posts.   On July 22nd, please be on the lookout for a message sent to the email address registered on your community profile. This email is crucial as it will contain your unique code and link to register for the new platform encompassing all of the communities.   What to Expect in the New Community: A more unified experience where all products, including Power Apps, Power Automate, Copilot Studio, and Power Pages, will be accessible from one community.Community Blogs that you can syndicate and link to for automatic updates. We appreciate your understanding and cooperation during this transition. Stay tuned for the exciting new features and a seamless community experience ahead!

Summer of Solutions | Week 4 Results | Winners will be posted on July 24th

We are excited to announce the Summer of Solutions Challenge!   This challenge is kicking off on Monday, June 17th and will run for (4) weeks.  The challenge is open to all Power Platform (Power Apps, Power Automate, Copilot Studio & Power Pages) community members. We invite you to participate in a quest to provide solutions in the Forums to as many questions as you can. Answers can be provided in all the communities.    Entry Period: This Challenge will consist of four weekly Entry Periods as follows (each an “Entry Period”)   - 12:00 a.m. PT on June 17, 2024 – 11:59 p.m. PT on June 23, 2024 - 12:00 a.m. PT on June 24, 2024 – 11:59 p.m. PT on June 30, 2024 - 12:00 a.m. PT on July 1, 2024 – 11:59 p.m. PT on July 7, 2024 - 12:00 a.m. PT on July 8, 2024 – 11:59 p.m. PT on July 14, 2024   Entries will be eligible for the Entry Period in which they are received and will not carryover to subsequent weekly entry periods.  You must enter into each weekly Entry Period separately.   How to Enter: We invite you to participate in a quest to provide "Accepted Solutions" to as many questions as you can. Answers can be provided in all the communities. Users must provide a solution which can be an “Accepted Solution” in the Forums in all of the communities and there are no limits to the number of “Accepted Solutions” that a member can provide for entries in this challenge, but each entry must be substantially unique and different.    Winner Selection and Prizes: At the end of each week, we will list the top ten (10) Community users which will consist of: 5 Community Members & 5 Super Users and they will advance to the final drawing. We will post each week in the News & Announcements the top 10 Solution providers.  At the end of the challenge, we will add all of the top 10 weekly names and enter them into a random drawing.  Then we will randomly select ten (10) winners (5 Community Members & 5 Super Users) from among all eligible entrants received across all weekly Entry Periods to receive the prize listed below. If a winner declines, we will draw again at random for the next winner.  A user will only be able to win once overall. If they are drawn multiple times, another user will be drawn at random.  Individuals will be contacted before the announcement with the opportunity to claim or deny the prize.  Once all of the winners have been notified, we will post in the News & Announcements of each community with the list of winners.   Each winner will receive one (1) Pass to the Power Platform Conference in Las Vegas, Sep. 18-20, 2024 ($1800 value). NOTE: Prize is for conference attendance only and any other costs such as airfare, lodging, transportation, and food are the sole responsibility of the winner. Tickets are not transferable to any other party or to next year’s event.   ** PLEASE SEE THE ATTACHED RULES for this CHALLENGE**   Week 1 Results: Congratulations to the Week 1 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge. Community MembersNumber of SolutionsSuper UsersNumber of Solutions @anandm08  23 @WarrenBelz  31 @DBO_DV  10 @Amik  19 AmínAA 6 @mmbr1606  12 @rzuber  4 @happyume  7 @Giraldoj  3@ANB 6 (tie)   @SpongYe  6 (tie)     Week 2 Results: Congratulations to the Week 2 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge. Community MembersSolutionsSuper UsersSolutions @anandm08  10@WarrenBelz 25 @DBO_DV  6@mmbr1606 14 @AmínAA 4 @Amik  12 @royg  3 @ANB  10 @AllanDeCastro  2 @SunilPashikanti  5 @Michaelfp  2 @FLMike  5 @eduardo_izzo  2   Meekou 2   @rzuber  2   @Velegandla  2     @PowerPlatform-P  2   @Micaiah  2     Week 3 Results: Congratulations to the Week 3 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge.   Week 3:Community MembersSolutionsSuper UsersSolutionsPower Apps anandm0861WarrenBelz86DBO_DV25Amik66Michaelfp13mmbr160647Giraldoj13FLMike31AmínAA13SpongYe27     Week 4 Results: Congratulations to the Week 4 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge.   Week 4:Community MembersSolutionsSuper UsersSolutionsPower Apps DBO-DV21WarranBelz26Giraldoj7mmbr160618Muzammmil_0695067Amik14samfawzi_acml6FLMike12tzuber6ANB8   SunilPashikanti8

Check Out | 2024 Release Wave 2 Plans for Microsoft Dynamics 365 and Microsoft Power Platform

On July 16, 2024, we published the 2024 release wave 2 plans for Microsoft Dynamics 365 and Microsoft Power Platform. These plans are a compilation of the new capabilities planned to be released between October 2024 to March 2025. This release introduces a wealth of new features designed to enhance customer understanding and improve overall user experience, showcasing our dedication to driving digital transformation for our customers and partners.    The upcoming wave is centered around utilizing advanced AI and Microsoft Copilot technologies to enhance user productivity and streamline operations across diverse business applications. These enhancements include intelligent automation, AI-powered insights, and immersive user experiences that are designed to break down barriers between data, insights, and individuals. Watch a summary of the release highlights.    Discover the latest features that empower organizations to operate more efficiently and adaptively. From AI-driven sales insights and customer service enhancements to predictive analytics in supply chain management and autonomous financial processes, the new capabilities enable businesses to proactively address challenges and capitalize on opportunities.    

Updates to Transitions in the Power Platform Communities

We're embarking on a journey to enhance your experience by transitioning to a new community platform. Our team has been diligently working to create a fresh community site, leveraging the very Dynamics 365 and Power Platform tools our community advocates for.  We started this journey with transitioning Copilot Studio forums and blogs in June. The move marks the beginning of a new chapter, and we're eager for you to be a part of it. The rest of the Power Platform product sites will be moving over this summer.   Stay tuned for more updates as we get closer to the launch. We can't wait to welcome you to our new community space, designed with you in mind. Let's connect, learn, and grow together.   Here's to new beginnings and endless possibilities!   If you have any questions, observations or concerns throughout this process please go to https://aka.ms/PPCommSupport.   To stay up to date on the latest details of this migration and other important Community updates subscribe to our News and Announcements forums: Copilot Studio, Power Apps, Power Automate, Power Pages

Users online (1,548)