DialogHelper | 开发中对话框会经常用到,这里整理了一些常用到的对话框形式,供参考。
kandi X-RAY | DialogHelper Summary
kandi X-RAY | DialogHelper Summary
DialogHelper
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Top functions reviewed by kandi - BETA
- Random select dialog
- Gets confirm dialog
- Gets select dialog
- Gets single choice dialog
- Gets a message dialog
- Gets a wait dialog
- Gets the dialog
- Sets the dialog to be created
DialogHelper Key Features
DialogHelper Examples and Code Snippets
Community Discussions
Trending Discussions on DialogHelper
QUESTION
Hello new to flutter here. I am trying to open phone dialer with a predefined phone number after pressing Call button that is Flatbutton inside Positioned, but it is not working and does not show any error either. I tried printing some values on onpressed as well but it did not print any. I have called this widget in another dart file.
Here i am using url_launcher package to launch the phone dialog. If any other alternative way please help.
(Removed some unimportant design codes below)
...ANSWER
Answered 2020-Jul-13 at 16:07Did you try putting the print before launch? It could be that launch is getting stuck and then the print never gets reached (this has happened to me with certain packages).
I am not sure how launch works with phone numbers but you may want to look into if youre using it properly.
QUESTION
My bot processes incoming user messages and takes action based on the intent. For simple, one shot answers that do not require multiple passes between users and the bot, it works well. Now when I want to implement a dialog, it's getting tough. Once the user sends the message and the Dialog gets triggered, the bot asks the user for input. Once the user provides the input, this input is being again processed by LUIS to understand the intent. However, I do not want this to happen as this abandons the ongoing Dialog.
I want to understand if there some way I can detect if a Dialog is under progress and what dialog is it. If I can know this, I can skip the LUIS intent check part and direct the logic to Dialog. I've used the Multi-turn Prompt as a basis for this. Below is what I expect.
...ANSWER
Answered 2020-Jul-09 at 07:39Finally, I'm able to do exactly what I want. The Python SDK and the community around is not as mature as the .net one which is why it took a lot more time than it actually should. I followed a .Net sample on YouTube Github Repo. Checking if a dialog is active or seemed so straightforward after watching this sample. Below is the Python implementation. What the below code does is that, it creates a DialogSet when the bot is initiated and then a DialogContext. It checks if there is any existing dialog that can be run in the on_message_activity method, which if true, continues the old dialog or else, sends the message to LuisHelper Class to detect the intent and initiate the dialog based on intent.
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No vulnerabilities reported
Install DialogHelper
You can use DialogHelper like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the DialogHelper component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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