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Showing the Value that will be Removed

List get and remove value at

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><variables><variable>text_list</variable><variable>list</variable></variables><block type=\"array_removeat\" disabled=\"true\" x=\"-22\" y=\"338\"><value name=\"list\"><block type=\"variables_get\" disabled=\"true\"><field name=\"VAR\">list</field></block></value><value name=\"index\"><shadow type=\"math_number\" disabled=\"true\"><field name=\"NUM\">0</field></shadow></value></block></xml>"}
				
			

This block is used to show and remove the value at the certain index.

Parameters:

      • Screen Item (Array)
      • Number

Output: Screen Item

Sample code:

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><variables><variable>text_list</variable></variables><block type=\"pxt-on-start\" x=\"0\" y=\"0\"><statement name=\"HANDLER\"><block type=\"variables_set\"><field name=\"VAR\">text_list</field><value name=\"VALUE\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow><block type=\"lists_create_with\"><mutation items=\"3\" horizontalafter=\"3\"/><value name=\"ADD0\"><shadow type=\"text\"><field name=\"TEXT\">a</field></shadow></value><value name=\"ADD1\"><shadow type=\"text\"><field name=\"TEXT\">b</field></shadow></value><value name=\"ADD2\"><shadow type=\"text\"><field name=\"TEXT\">c</field></shadow></value></block></value><next><block type=\"basic_consoleLogText\"><value name=\"text\"><block type=\"array_removeat\"><value name=\"list\"><block type=\"variables_get\"><field name=\"VAR\">text_list</field></block></value><value name=\"index\"><shadow type=\"math_number\"><field name=\"NUM\">1</field></shadow></value></block></value></block></next></block></statement></block></xml>"}
				
			

The output:

List Get and Remove Value at - Output
Previous Showing the Value with the Selected Index
Next Showing and Removing the Last Item