Fix nm printing did not properly wait for column selection or rows before trying to print

api/js/etemplate/et2_extension_nextmatch.ts

@@ -2853,7 +2853,7 @@ export class et2_nextmatch extends et2_DOMWidget implements et2_IResizeable, et2
 		const total = this.controller._grid.getTotalCount();
 
 		// Defer the printing to ask about columns & rows
-		return new Promise((resolve, reject) =>
+		return new Promise(async(resolve, reject) =>
 		{
 			let pref = this.options.settings.columnselection_pref;
 			if(pref.indexOf('nextmatch') == 0)
@@ -2862,44 +2862,16 @@ export class et2_nextmatch extends et2_DOMWidget implements et2_IResizeable, et2
 			}
 			const app = this.getInstanceManager().app;
 
-			const columns = {};
+			const columns = [];
 			const columnMgr = this.dataview.getColumnMgr();
 			pref += '_print';
 			const columns_selected = [];
 
-			// Get column names
+			for(var i = 0; i < columnMgr.columns.length; i++)
-			for (let i = 0; i < columnMgr.columns.length; i++)
 			{
-				const col = columnMgr.columns[i];
+				let col = columnMgr.columns[i];
 				const widget = this.columns[i].widget;
-				let colName = this._getColumnName(widget);
+				columns.push({...col, widget: widget, name: this._getColumnName(widget)});
-
-				if (col.caption && col.visibility !== et2_dataview_column.ET2_COL_VISIBILITY_ALWAYS_NOSELECT &&
-					col.visibility !== et2_dataview_column.ET2_COL_VISIBILITY_DISABLED)
-				{
-					columns[colName] = col.caption;
-					if (col.visibility === et2_dataview_column.ET2_COL_VISIBILITY_VISIBLE) columns_selected.push(colName);
-				}
-				// Custom fields get listed separately
-				if (widget.instanceOf(et2_nextmatch_customfields))
-				{
-					delete (columns[colName]);
-					colName = widget.id;
-					if (col.visibility === et2_dataview_column.ET2_COL_VISIBILITY_VISIBLE && !
-						jQuery.isEmptyObject((<et2_nextmatch_customfields><unknown>widget).customfields)
-					)
-					{
-						columns[colName] = col.caption;
-						for (let field_name in (<et2_nextmatch_customfields><unknown>widget).customfields)
-						{
-							columns[et2_nextmatch_customfields.PREFIX + field_name] = " - " + (<et2_nextmatch_customfields><unknown>widget).customfields[field_name].label;
-							if (widget.options.fields[field_name] && columns_selected.indexOf(colName) >= 0)
-							{
-								columns_selected.push(et2_nextmatch_customfields.PREFIX + field_name);
-							}
-						}
-					}
-				}
 			}
 
 			// Preference exists?  Set it now
@@ -2951,8 +2923,14 @@ export class et2_nextmatch extends et2_DOMWidget implements et2_IResizeable, et2
 				this.dynheight.outerNode.css('max-width', this.div.css('max-width'));
 
 				// Handle columns
-				this.set_columns(value.columns);
+				let column_names = [];
-				this.egw().set_preference(app, pref, value.columns);
+				value.columns.forEach((col_id) =>
+				{
+					let name = columns.find((col) => col.id == col_id)?.name || ""
+					column_names.push(name || col_id);
+				})
+				this.set_columns(column_names);
+				this.egw().set_preference(app, pref, column_names);
 
 				let rows = parseInt(value.row_count);
 				if(rows > total)
@@ -3076,17 +3054,22 @@ export class et2_nextmatch extends et2_DOMWidget implements et2_IResizeable, et2
 					}, 0);
 				}
 			}.bind(this);
-			var value = {
+			const value = {
 				content: {
 					row_count: Math.min(100, total),
 					columns: this.egw().preference(pref, app) || columns_selected,
 					orientation: this.egw().preference(pref + '_orientation', app)
 				},
-				sel_options: {
+				modifications: {
-					columns: columns
+					autoRefresh: {
+						disabled: true
+					},
+					columns: {
+						columns: columns,
+					}
 				}
 			};
-			this._create_print_dialog.call(this, value, callback);
+			await this._create_print_dialog.call(this, value, callback).updateComplete;
 		});
 	}
 
@@ -3121,6 +3104,8 @@ export class et2_nextmatch extends et2_DOMWidget implements et2_IResizeable, et2
 			value: value
 		});
 		document.body.appendChild(dialog);
+
+		return dialog;
 	}
 
 	/**

api/js/etemplate/etemplate2.ts

@@ -1386,7 +1386,7 @@ export class etemplate2
 			}
 
 			const result = _widget.beforePrint();
-			if(typeof result == "object" && result.done)
+			if(typeof result == "object")
 			{
 				deferred.push(result);
 			}

api/js/framework/fw_base.js

@@ -1307,9 +1307,11 @@ window.fw_base = (function(){ "use strict"; return Class.extend(
 					appWindow.onafterprint = afterPrint;
 
 					// Wait for everything to be loaded, then send it off
-					jQuery.when.apply(jQuery, deferred).done(function() {
+					Promise.all(deferred).then(() =>
+					{
 						appWindow.setTimeout(appWindow.print, 0);
-					}).fail(function() {
+					}).catch(function ()
+					{
 						afterPrint();
 					});
 				}

api/templates/default/nm_print_dialog.xet

@@ -5,7 +5,7 @@
 	<template id="nm_print_dialog" template="" lang="" group="0" version="16.1">
 		<vbox>
 			<description value="Columns to print"/>
-			<select id="columns" multiple="true" selected_first="false"/>
+            <et2-nextmatch-columnselection id="columns"></et2-nextmatch-columnselection>
 			<integer id="row_count" label="How many rows to print"/>
 			<checkbox id="orientation" toggle_on="Portrait" toggle_off="Landscape" selected_value="portrait" unselected_value="landscape"/>
 		</vbox>