andyhill

AjaxEvent ONE Inside AjaxEvent ONE at end of event call AjaxEvent TWO

TreeMenu is now much more sluggish, also I had to put a lot of Ajax delays to use it. Here is my DYNAMIC TreeMenu runtime clear/add node code:- MainModule //////////////////////////////////////////////////////////////////////////// MainmForm.SystemMenu.BeginUpdate; MainmForm.SystemMenu.Items.Clear; MainmForm.SystemMenu.JSInterface.JSCode(#1'.getStore().each(function(item){item.remove()});'); MainmForm.SystemMenu.EndUpdate; UniSession.Synchronize(); MainmForm //////////////////////////////////////////////////////////////////////////// // Init (TreeMenu is built from MyTreeMenuItems Visible Tag) //////////////////////////////////////////////////////////////////////////// SetLength(UniMainModule.MyTreeNodes, 0); j:= -1; // Walk MyTreeMenuItems and Build TreeMenu SystemMenu.BeginUpdate; for i:= 0 to Length(UniMainModule.MyTreeMenuItems)-1 do begin // Make Visible ? if UniMainModule.MyTreeMenuItems.Visible = True then begin Inc(j); // Used To Keep Tag In Proper Sequence if ( (i < 16) or (i = 20) or (i = 26) or (i = 33) or (i = 40) or (i = 41) ) then begin // Parent Nodes (15, 20, 26, 33 have multiple Child Nodes) SetLength(UniMainModule.MyTreeNodes, Length(UniMainModule.MyTreeNodes)+1); UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)]:= SystemMenu.Items.Add(nil, 'Parent'); UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].Text:= UniMainModule.MyTreeMenuItems.Name; UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].SelectedIndex:= i; UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].Tag:= i; LastParentIndex:= j; end; if ( ((i > 15) and (i < 20)) or ((i > 20) and (i < 26)) or ((i > 30) and (i < 33)) or ((i > 33) and (i < 40)) ) then begin // Children Nodes (they use last Parent Node[LastParentIndex]) SetLength(UniMainModule.MyTreeNodes, Length(UniMainModule.MyTreeNodes)+1); UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)]:= SystemMenu.Items.AddChild(UniMainModule.MyTreeNodes[LastParentIndex], 'Child'); UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].Text:= UniMainModule.MyTreeMenuItems.Name; UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].SelectedIndex:= i; UniMainModule.MyTreeNodes[High(UniMainModule.MyTreeNodes)].Tag:= i; end; end; // Visible end; // for SystemMenu.EndUpdate; SystemMenu.Refresh; // New (required for Sencha 7.x) UniSession.Synchronize;

Update, I blew away the cache and some icons now appear -however- all of my working TreeMenu code no longer works - investigating ...

My legacy WebApp (pre Sencha 7) is massive, it is not easy to strip out 1,000's of lines of code. How about the other users who reported the same, is it resolved for them ?

At the very start of this post I show images clearly depicting missing icons, also others have reported the very same issue along with images showing missing icons.

Farshad, Sherzod, I have asked many times how to resolve pre-Sencha 7 projects icon paint issues, you say it was fixed in 1531 but it is not (I am using projects built before Sencha 7) - what do I have to do to make them work like they did in Sencha 6.7 ?

When many Ajax Events are in the queue and each one when run takes time, I decide based on a particular user action at runtime I no longer want the remaining unrun queued events to run, I therefore need to STOP AND REMOVE ALL QUEUED EVENTS (DELETE). eg. while (!q.isEmpty()) { q.dequeue(); } $(selector).clearQueue(queueName) var stack = []; //put value on top of stack stack.push(1); //remove value from top of stack var value = stack.pop(); var queue = []; //put value on end of queue queue.push(1); //Take first value from queue var value = queue.shift();

I have a WebApp built around the Canvas Object (both Desktop and Mobile). I need to clear the Ajax Event Queue before firing a particular Ajax Event, please advise how - thanks in advance.

Farshad, Please advise

Sencha 7.0.0 Uni 1.90.0.1531 makes no difference, icons still missing. Question: When a UniGUI WebApp is made for the first time it obviously gets all of the required CSS setup. If now we go from one UniGUI version to another on that same project, does this CSS get replaced or updated ?

I still need a solution to fix the failure to paint icons that I reported some time ago plus many others have had the same issue. What do we need to do to fix this (Sencha 7.x) icon issues both Desktop and Mobile on pre-sencha-7 projects ?

I have tried many different ways to use a custom fontawesome image for a toolbar button: Toolbar - NativeImageList - ToolButton - Fontawesome. Server: FontAwesomeVersion:= fontAws5; All attempts ({imageindex: -1, 0}; {IconCls: male, f183, fa-183}) do not produce the image, please advise - thanks.

Yes, Yes, Yes, my humblest apologies for making such a stupid mistake - Thank You Farshad.

Tried a few variations, still no go. with cArea do begin JSInterface.JSCall('var context=MainForm.cArea._cc_; '+ 'var poly = ['+s+']; '+ 'var shape = poly.slice(0); '+ '{ '+ ' context.fillStyle = ''#f00'' '+ ' context.beginPath(); '+ ' context.moveTo(shape.shift(), shape.shift()); '+ ' while(shape.length) '+ ' { '+ ' context.lineTo(shape.shift(), shape.shift()); '+ ' } '+ ' context.closePath(); '+ ' context.fill(); '+ '}; ' ); end;

I tried UniSession.AddJS( as well