Example where adding a record prompts user with additional dialog to …

…collect info

Examples/DynamicTableTest3.rb

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+# Bootstrap the library
+require_relative "NxBootstrap.rb"
+
+# =========================================================
+# Example of adding a DynamicaTable to a TabbedCustomDialog
+# =========================================================
+
+dialog = TabbedCustomDialog.new("Dynamic Table Test")
+main_tab = dialog.addTab("main_tab","Main Tab")
+
+# Define what the headers will be
+headers = [
+	"Key File",
+	"Password",
+]
+
+# Define the records which will be displayed, this can essentially look
+# like whatever you want as later the callback we define will be responsible
+# for getting/setting values for individual records
+records = []
+
+# Now we add the dynamic table, configuring headers, records and callback which will get/set cell values
+# Method signature
+# public CustomTabPanel appendDynamicTable(String identifier, String controlLabel, List<String> headers,
+# 	List<Object> records, DynamicTableValueCallback callback)
+#
+# Callback signature
+# interact(Object record, int i, boolean setValue, Object aValue)
+#
+main_tab.appendDynamicTable("key_file_data","Key File Data",headers,records) do |record, column_index, setting_value, value|
+	# record: The current record the table wants to interact with from the records array
+	# column_index: The column index the table wants to interact with
+	# setting_value: True if the table wishes to set a new value for this record/column index, false if reading the current value
+	# value: If setting_value is true, the value the table wishes to store back on the item
+
+	# Debugging messages
+	show_debug = false
+	if show_debug
+		if setting_value
+			puts "Setting column #{column_index} with value '#{value}' in object:\n#{record.inspect}"
+		else
+			puts "Getting column #{column_index} in object:\n#{record.inspect}"
+		end
+	end
+
+	if setting_value
+		# Logic for setting values
+		case column_index
+		when 0
+			# Example of modifying value before storing it
+			record[:key_file] = value.capitalize
+		when 1
+			record[:password] = value.capitalize
+		end
+	else
+		# Logic for getting values
+		case column_index
+		when 0
+			next record[:key_file]
+		when 1
+			next record[:password].gsub(/./,"*")
+		end
+	end
+end
+
+# Fetch the native DynamicTable control by its identifier
+dynamic_table_control = main_tab.getControl("key_file_data")
+
+# By default all added rows should be checked
+dynamic_table_control.setDefaultCheckState(true)
+
+# Enable adding records
+dynamic_table_control.setUserCanAddRecords(true) do
+	key_file = CommonDialogs.openFileDialog("C:\\","Key File")
+	if !key_file.nil?
+		password = CommonDialogs.getInput("Password for #{key_file.getAbsolutePath}")
+		if !password.nil?
+			next {key_file: key_file.getAbsolutePath, password: password}
+		end
+	end
+	next nil
+end
+
+dialog.display
+if dialog.getDialogResult == true
+	values = dialog.toMap
+	puts "==== key_file_data ===="
+	values["key_file_data"].each do |record|
+		puts "Key => #{record[:key_file]}, Password => #{record[:password]}"
+	end
+end