WebUI

Hi all,I have implemented a custom widget to create piecharts with a different formatting than the standard aimms widget. This new widget is based on v7 of D3.The workflow is the same as referenced here: https://documentation.aimms.com/webui/dev-tut-4.htmlI included some html script that loads D3 v7 and it should load D3 v3 (=standard in aimms) straight after the charts are generated. What happens now is the following:Opening page with piecharts: renders perfectly Opening a page with charts depending on v3: does not load Reloading the webpage: loads the v3 charts againThere is something wrong here with versioning,  but I am not sure why. Documents:Log1: Console log of step 1 Log2: Step 2; opening a page with a gantt chart Log3: step3; refreshing the whole page Code that generates the piecharts Factory that initialises the different custom widgetsI would love to know if anyone has similar experiences and how they resolved it.Thanks in advance! 

Frequently we run into the limitations of resizing widget. Here is one concrete example which could be solved if we can hide the table header.   In our application we have a table with a 1-dimensional parameter with 4 items. With a table widget of row height 1, we don't see the last item unless we scroll. With a table widget of row height 2, we have a lot of redundant white space we want to use for something else. All items would be visible in the smaller widget, if we could hide /collapse the header. Is there is a way we can remove the column headers via CSS?   As a side note, I believe grid we are limited to when placing widgets is too coarse.

Dear AIMMS Community,As part of our ongoing commitment to enhancing the AIMMS WebUI, we are preparing a comprehensive overhaul of the Gantt Chart widget. This redesign aims to enhance its capabilities, performance, and usability to better support a wide range of planning and scheduling scenarios.We would greatly appreciate your input and suggestions to help guide this effort.We are particularly interested in hearing your thoughts on: Desired features or capabilities Usability improvements Performance expectations (especially with large datasets) Styling and customization options Support for specific use cases in your apps Or even something entirely new... Please note that several ideas already submitted in the Ideation section have been reviewed and taken into consideration during the initial scoping of this redesign. We appreciate the contributions made thus far. We now invite further input to ensure a more comprehensive understanding of user needs and use cases.📩 Please le

Our users want to be able to store case files locally on their computer and reupload to the cloud environment at a later stage. It looks like the WebUI data manager does not support this requirement. What is the best way to enable users with such a feature?

Pages in Library (PiL) is a powerful new feature designed to boost productivity, enable collaborative development, and promote the reuse of your best AIMMS WebUI designs across projects.What Is Pages in Library?Traditionally, WebUI pages are tightly bound to individual projects. Pages in Library changes that by allowing you to create and store interface pages within a library—independent of any specific project. This means you can build polished, functional interfaces once and reuse them across multiple applications. Better yet, since these pages are decoupled from the main project, any updates to the library can be propagated across all projects using it, dramatically simplifying maintenance and upgrades.When Is It Available and How Does It Work?Here is a link to the documentation.Why Does It Matter for Developers?This feature marks a significant leap in development efficiency. Imagine building a reusable scenario manager or interface templates complete with tables, CRUD operations, f

Hello everyone,This is my first time using AIMMS for academic purpose. I was facing an issue with the WebUI the is not downloaded correctly, then i found a post here in the community suggested to download this https://library-repository.aimms.com:443/libs/69378F70-E906-486F-8F2C-1D606AEB9669/24.11.2.3/x64_vc143_Release.alib in MS Edge browser. After i downloaded it, then a new error shows with following error message:"Failed to retrieve the latest WebUI version from the repository(Error: Error resolving hostname library-repository.aimms.com: No such host is known.)"Does anyone face this issue, what should i do in this case?Thanks!

Is it not always possible to adjust column width of a table inside tabbed page. it can be adjusted when accessed through the page itself. is there a way to enable the column width adjustment from tabbed page widget?

This week (with feature release 25.2.1) we will be releasing a change that is both big and small at the same time: we will stop using the Roboto, Roboto Condensed and Montserrat font families for WebUI and migrate to a font family known as Inter. These changes are part of our ongoing desire to keep WebUI's appearance up-to-date and to offer a better User Experience. They mark the start of a range of other changes, to the look-and-feel but also to how you can use WebUI, that should all achieve this same goal.Inter comes with some advantages, for you as an end-user of WebUI: Using Inter for the entirety of the UI will result in a more consistent look, making WebUI a more balanced experience, also for app developers. Inter was designed to feel modern and has features to enhance and adapt readability depending on the font size and weight. Inter can be delivered to your browser from fewer and smaller files, resulting in the best possible page loading performance. Despite all these large

At User Support we occasionally get questions about the termination of WebUI sessions; for instance as follows:We have a project where the premaintermination and maintermination both contain the statement “return 1”.Separately, we have a library in which we want to run some checks and empty some parameters in the library pre termination. However, we observe that when the app is uploaded, the PreLibraryTermination and LibraryTermination are not ran.We’ve noticed this because when re-opening the same app within a few minutes, the data session is still active, and parameters that should be empty because we empty them both in the library initialization and termination, still contain data. Understandably, if you are not aware of the termination protocol of AIMMS WebUI sessions, this can be confusing.Let me share some details about the termination protocol for an AIMMS WebUI session first:Background: An AIMMS WebUI session consists of two communicating processes: A process in the browser of

Hi, I created a gantt chart that to display p_taskStartTimePerEmployee(i_task,i_employee)p_taskDurationPerEmployee(i_task,i_employee) How can I show the task number or name on top of each task bar like the in the below photo (this photo taken from aimms help not my model)? For example I'm interested in showing i_task value on top of each task bar.thank you inadvance  

Hello everyone!I’m reaching out to know how can I use multiselect in showing nodes and arcs in my network map. It is part of my project to make the UI interactive, however, I’m having difficulty doing so. I have tried testing if the same multiselect-table interaction can also work here, but it doesn’t. Any tips or examples you can provide?Thank you!

When displaying a gantt chart, the colors of the jobs come from the standard 16 color palette as far as I can see.For example, when I have a gantt chart defined on pGanttChartJobStart(iJob, iSku, iLine) and pGanttChartJobDuration(iJob, iSku,iLine) and in the gantt chart the iLine is corresponding to the resources and the combination (iSku, iJob) are corresponding to the jobs.If I understand it correctly, AIMMS will take the coloring from the first component in the Jobs section, which is exactly what I want (i.e. every job for a given sku always has the same color, namely the ‘sku’ color) However, sometimes, this results in two jobs that are consecutive on one line, but have colors that are quit close to eachother.I know I can easily create my own annotations and define my own colors for that with CSS, but then I will have lost the connection to the standard aimms palette. Do you know if it is possible to define custom annotations and in the CSS for those annotations indicate you want t

Hi community,I’ve noticed that the WebUI filtering applied to table widgets persists through AIMMS PRO sessions (even if they are closed). Is this filtering user dependent and is there a way to reset this default filtering of a deployed AIMMS PRO app?Thanks!Dani

Hello, I am in need of urgent help because my entire WebUI is gone because of an error code for grid sizing, do you know how can I address this?

Hi all,I’ve seen here and there some things mentioned on the following items below, but I lost track on the latest developments. Can someone share a status update on them?Have the capability to specify file decimals per identifier (instead of per widget) ? Support for unit (parameters) in WebUI ? Library support for WebUI , i.e. that some WebUI parts / pages become shareable across different AIMMS apps Visible/hidden option per identifier in widget settingsDepending on this I might post an improvement idea for the backlog.Thanks,Joost 

In the gantt chart, you can set a custom tooltip when the user is hovering over each of the jobs. Is it also possible to customize the tooltip that is shown when you modify one of the jobs? In one of my demos, it shows the following: but what I want in that tooltip is actually the current start and end times also (basically, my own custom string parameter) The same would be for not changing the size of the job, but dragging the position left-right. 

Hi community!Having installed AIMMS 24.4.3.3 (x64) on a new laptop running Windows 11, I am unable to select (latest version of) Chrome as the default browser for WebUI, even though Chrome is set as my default browser in Windows 11. I am a bit puzzled as to how to solve this issue. Any help is much appreciated here!In the pic below I haven’t been able to make a good screenshot but only Edge option is enabled, Chrome is disabled. Thanks! 

I have a table in WebUI which can be filtered through the table. The user can interact with the table to select rows associated with certain plants, for example. I would then like the user to be able to select a button to automatically check a check box for the visible rows. There could be many rows and selecting each row individually is not desired. How, in WebUI, can I tell which rows are visible after the user applies filters?

Hi,I basically need the corner coordinates of the visible map in the Map Widget. Please see the red dots below:  These coordinates will be needed when an action is triggered (e.g., a button is pressed), so they don’t need to be tracked continuously.Thanks.

Dear all,I’m new to AIMMS WebUI. I don’t know why my browsers (Chrome and Edge) can not display the WebUI properly (the left panels).After creating the Widgets, I can not add them to the Pages.Would you please provide me some solutions?Best regards, 

Hi,Suppose I have a node set “Customers”. I would like to be able to select multiple customers (by drawing a circle around them or by selecting one by one using ctrl+click, etc.) and calculate the total demand (or do any action) for only the selected customers.Is there a way to do it?Thanks.

We have learned that app developers can improve efficiency by offering a single widget with multiple predefined views, rather than using multiple instances of the same widget for different data representations on a page.Introducing the Widget Named Views feature, initially introduced in AIMMS 4.95.1 and further enhanced in AIMMS 4.96.1, app developers now have the ability to create and provide various views of a widget.For instance, this feature allows you to offer a table view with one pivoting and another view with a different pivoting, all within the same widget. Additionally, you can even add a different widget type, such as a bar chart, as another view.App developers have the flexibility to specify the default view that users see when they first load the page. Furthermore, they can dynamically adjust the presented view based on user interactions with the app.When multiple named views are created for a widget, a new button is added to the widget's header section. By clicking on thi

As you know, cell values are shown black when they are read-only and blue otherwise as given below. I would like to be able to set a specific text color, regardless of whether it is read-only or not. I wonder if there is a way to do it?P.S. I know we can change the background color in a cell with annotation but there are times where I need to change both the background color and the text color.

Hi Folks,I have a string parameter sp_CommonButtonsStatus which is defined as either “Active” or “Hidden” based on a simple if-else condition and I want to use it to determine the state of a side panel as follows:data { ( 1, displayText ) : "Common Actions", ( 1, pageId ) : "common_buttons", ( 1, tooltip ) : "Common Actions", ( 1, icon ) : "aimms-play" , ( 1, state ) : "sp_CommonButtonsStatus"}Doesn’t work. Please tell me there is a simple way to do it, but I am missing it somehow 😁Best,Gorkem

Hi Everyone, i selected check button and navigated to another page.  Checkbox getting unchecked  once i came back to intial page.