How to Show SharePoint Item Attachments in Gallery View Along with Images and Downloading Files

SharePoint Item Attachments in Gallery View. If someone has a need to show the attachments with images in gallery and want to download the file, then here is the demo. Ex: like below

Required for SharePoint Item Attachments in Gallery View: 

• PowerApps 
• SharePoint (I have used SharePoint list) 

Solution: 

• Take Gallery from PowerApps and provide data source as your SharePoint list
  

• Then place blank vertical gallery inside the main gallery and set “Wrap count” as you needed. I have taken “Wrap count as 4” in this scenario. For nested galley set Item property as “ ThisItem.'{Attachments}’ ”

• Place one image control in nested gallery and set its “Image” property as like below:
  Switch( 

    Last( 

        Split( 

            ThisItem.DisplayName, 

            “.” 

        ) 

    ).Result, 

    “png”, 

    ThisItem.Value, 

“jpg”, 

    ThisItem.Value, 

    “jpeg”, 

    ThisItem.Value, 

    “gif”, 

    ThisItem.Value, 

    “tiff”, 

    ThisItem.Value, 

    “raw”, 

    ThisItem.Value, 

    “docx”, 

    “data:image/svg+xml;utf8, %3Csvg%20%20viewBox%3D%270%200%202048%202048%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%3Cpath%20d%3D%27M2048%20475v1445q0%2027-10%2050t-27%2040-41%2028-50%2010H640q-27%200-50-10t-40-27-28-41-10-50v-256H115q-24%200-44-9t-37-25-25-36-9-45V627q0-24%209-44t25-37%2036-25%2045-9h397V128q0-27%2010-50t27-40%2041-28%2050-10h933q26%200%2049%209t42%2028l347%20347q18%2018%2027%2041t10%2050zm-384-256v165h165l-165-165zM320%201424h161q2-8%209-43t18-83%2021-103%2022-101%2016-76%208-31l7%2030q7%2030%2017%2077t23%20100%2023%20103%2019%2084%2010%2043h160l148-672H834l-80%20438-100-438H502l-96%20440-86-440H170l150%20672zm320%20496h1280V512h-256q-27%200-50-10t-40-27-28-41-10-50V128H640v384h397q24%200%2044%209t37%2025%2025%2036%209%2045v922q0%2024-9%2044t-25%2037-36%2025-45%209H640v256zm640-1024V768h512v128h-512zm0%20256v-128h512v128h-512zm0%20256v-128h512v128h-512z%27%20fill%3D%27%23000000%27%3E%3C%2Fpath%3E%3C%2Fsvg%3E”, 

    “doc”, 

    “data:image/svg+xml;utf8, %3Csvg%20%20viewBox%3D%270%200%202048%202048%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%3Cpath%20d%3D%27M2048%20475v1445q0%2027-10%2050t-27%2040-41%2028-50%2010H640q-27%200-50-10t-40-27-28-41-10-50v-256H115q-24%200-44-9t-37-25-25-36-9-45V627q0-24%209-44t25-37%2036-25%2045-9h397V128q0-27%2010-50t27-40%2041-28%2050-10h933q26%200%2049%209t42%2028l347%20347q18%2018%2027%2041t10%2050zm-384-256v165h165l-165-165zM320%201424h161q2-8%209-43t18-83%2021-103%2022-101%2016-76%208-31l7%2030q7%2030%2017%2077t23%20100%2023%20103%2019%2084%2010%2043h160l148-672H834l-80%20438-100-438H502l-96%20440-86-440H170l150%20672zm320%20496h1280V512h-256q-27%200-50-10t-40-27-28-41-10-50V128H640v384h397q24%200%2044%209t37%2025%2025%2036%209%2045v922q0%2024-9%2044t-25%2037-36%2025-45%209H640v256zm640-1024V768h512v128h-512zm0%20256v-128h512v128h-512zm0%20256v-128h512v128h-512z%27%20fill%3D%27%23000000%27%3E%3C%2Fpath%3E%3C%2Fsvg%3E”, 

    “xlsx”, 

    “data:image/svg+xml;utf8, %3Csvg%20%20viewBox%3D%270%200%202048%202048%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%3Cpath%20d%3D%27M2048%20475v1445q0%2027-10%2050t-27%2040-41%2028-50%2010H640q-27%200-50-10t-40-27-28-41-10-50v-256H115q-24%200-44-9t-37-25-25-36-9-45V627q0-24%209-44t25-37%2036-25%2045-9h397V128q0-27%2010-50t27-40%2041-28%2050-10h933q26%200%2049%209t42%2028l347%20347q18%2018%2027%2041t10%2050zm-384-256v165h165l-165-165zM261%201424h189q2-4%2012-23t25-45%2029-55%2029-53%2023-41%2010-17q27%2059%2060%20118t65%20116h187l-209-339%20205-333H707q-31%2057-60%20114t-63%20112q-29-57-57-113t-57-113H279l199%20335-217%20337zm379%20496h1280V512h-256q-27%200-50-10t-40-27-28-41-10-50V128H640v384h397q24%200%2044%209t37%2025%2025%2036%209%2045v922q0%2024-9%2044t-25%2037-36%2025-45%209H640v256zm640-1024V768h512v128h-512zm0%20256v-128h512v128h-512zm0%20256v-128h512v128h-512z%27%20fill%3D%27%23000000%27%3E%3C%2Fpath%3E%3C%2Fsvg%3E”, 

    “pdf”, 

    “data:image/svg+xml;utf8, %3Csvg%20%20viewBox%3D%270%200%202048%202048%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%3E%3Cpath%20d%3D%27M1920%201664h-128v384H128v-384H0V640h128V0h1243l421%20421v219h128v1024zM1408%20384h165l-165-165v165zM256%20640h1408V512h-384V128H256v512zm1408%201024H256v256h1408v-256zm128-896H128v768h1664V768zM448%20896q40%200%2075%2015t61%2041%2041%2061%2015%2075q0%2040-15%2075t-41%2061-61%2041-75%2015h-64v128H256V896h192zm0%20256q26%200%2045-19t19-45q0-26-19-45t-45-19h-64v128h64zm448-256q53%200%2099%2020t82%2055%2055%2081%2020%20100q0%2053-20%2099t-55%2082-81%2055-100%2020H768V896h128zm0%20384q27%200%2050-10t40-27%2028-41%2010-50q0-27-10-50t-27-40-41-28-50-10v256zm384-384h320v128h-192v128h192v128h-192v128h-128V896z%27%20fill%3D%27%23000000%27%3E%3C%2Fpath%3E%3C%2Fsvg%3E” 

)

• Take one “Html Text” control inside the nested gallery and set its HTML Text as below. You can download the file from there itself by using this html text.
  ““& ThisItem.DisplayName & ““

Conclusion: Using the steps above, you and your team can view SharePoint Document attachments in a gallery view with images. This method also allows users to download attached files from SharePoint item libraries directly to their personal devices. If you have any questions about this, please don’t hesitate to contact us!

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