Beginner Tutorial: How to Write Multiple Lines at a Time in Power Apps
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My name is Andrew Hess
My name is Andrew Hess and I have been creating Power Apps and Power Platform tutorials. This video sparked from a question in the comments from one of my other videos. How to write multiple lines at a single time to a datasource?
Today we go over using Collect and ForAll statements in 2 different ways to write to our datasource which was SharePoint.
Collect from a Form:
Collect(colMenu,{Title:DataCardValue1.Text,FoodType:DataCardValue2.Text,Allergies:DataCardValue3.Text, Calories:DataCardValue4.Text})
ForAll from a Form Collection:
ForAll(colMenu,Patch(Menu,{Title:Title,FoodType:FoodType,Allergies:Allergies,Calories:Calories}));
Clear(colMenu)
ForAll using a Gallery:
ForAll(Gallery2.AllItems,Patch(Menu,{Title:TextInput1.Text,FoodType:TextInput1_1.Text,Allergies:TextInput1_2.Text,Calories:TextInput1_3.Text}));
Clear(myInput)
Chapters:
0:00 Introduction
1:15 Adding the first Form
2:25 Adding Blank Space in a Form
2:55 New Form Button
4:20 Adding a Gallery
5:20 Creating a Collection in the Memory of the App
6:11 Fixing a Mistake in SharePoint Datasource
7:00 Internal Column Name in SharePoint
8:30 Adding the Collection to the Gallery
11:00 Writing a ForAll Statement
13:15 Using a Gallery to Write Instead
14:05 Creating an Empty Collection
16:45 ForAll Gallery Items
19:05 Conclusion
Today we go over using Collect and ForAll statements in 2 different ways to write to our datasource which was SharePoint.
Collect from a Form:
Collect(colMenu,{Title:DataCardValue1.Text,FoodType:DataCardValue2.Text,Allergies:DataCardValue3.Text, Calories:DataCardValue4.Text})
ForAll from a Form Collection:
ForAll(colMenu,Patch(Menu,{Title:Title,FoodType:FoodType,Allergies:Allergies,Calories:Calories}));
Clear(colMenu)
ForAll using a Gallery:
ForAll(Gallery2.AllItems,Patch(Menu,{Title:TextInput1.Text,FoodType:TextInput1_1.Text,Allergies:TextInput1_2.Text,Calories:TextInput1_3.Text}));
Clear(myInput)
Chapters:
0:00 Introduction
1:15 Adding the first Form
2:25 Adding Blank Space in a Form
2:55 New Form Button
4:20 Adding a Gallery
5:20 Creating a Collection in the Memory of the App
6:11 Fixing a Mistake in SharePoint Datasource
7:00 Internal Column Name in SharePoint
8:30 Adding the Collection to the Gallery
11:00 Writing a ForAll Statement
13:15 Using a Gallery to Write Instead
14:05 Creating an Empty Collection
16:45 ForAll Gallery Items
19:05 Conclusion
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