Started "at"

client/src/controls/Page.js

@@ -17,7 +17,7 @@ const Page = React.memo(({ control }) => {
 
   // stack props
   const stackProps = {
-    verticalFill: true,
+    verticalFill: control.verticalFill ? control.verticalFill : false,
     horizontalAlign: control.horizontalalign ? control.horizontalalign : "start",
     verticalAlign: control.verticalalign ? control.verticalalign : "start",
     gap: control.gap ? control.gap : 10,

internal/page/session.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"strconv"
 	"strings"
 	"sync"
 
@@ -86,6 +87,10 @@ func add(session *Session, cmd command.Command) (result string, err error) {
 
 	// parent ID
 	topParentID := cmd.Attrs["to"]
+	topParentAt := -1
+	if ta, err := strconv.Atoi(cmd.Attrs["at"]); err == nil {
+		topParentAt = ta
+	}
 
 	if topParentID == "" {
 		topParentID = getPageID()
@@ -133,6 +138,7 @@ func add(session *Session, cmd command.Command) (result string, err error) {
 		controlType := batchItem.Command.Values[0]
 
 		parentID := ""
+		parentAt := -1
 
 		// find nearest parentID
 		for pi := i - 1; pi >= 0; pi-- {
@@ -145,6 +151,7 @@ func add(session *Session, cmd command.Command) (result string, err error) {
 		// parent wasn't found - use the topmost one
 		if parentID == "" {
 			parentID = topParentID
+			parentAt = topParentAt
 		}
 
 		// control ID
@@ -159,6 +166,10 @@ func add(session *Session, cmd command.Command) (result string, err error) {
 
 		batchItem.Control = NewControl(controlType, parentID, id)
 
+		if parentAt != -1 {
+			batchItem.Control.SetAttr("at", parentAt)
+		}
+
 		for k, v := range batchItem.Command.Attrs {
 			if !IsSystemAttr(k) {
 				batchItem.Control.SetAttr(k, v)

tests/test-add-command.ps1

@@ -83,11 +83,11 @@ try {
     #     row
     #         button id=b1"
 
-    pglet_send "add
+    pglet_send "add to=page at=0
         stack width=600px horizontalAlign=stretch
           textbox id=fullName value='someone' label=Name placeholder='Your name, please' description='That\'s your name'
           textbox id=bio label='Bio' description='A few words about yourself' value='Line1\nLine2' multiline=true
-          stack id=buttons horizontal=true
+        stack id=buttons horizontal=true
             button id=submit text=Submit primary=yes event=btn_event
             button id=cancel event=btn_event2"