qtask | 提供稳定,可靠的任务管理机制,直到任务被成功处理
kandi X-RAY | qtask Summary
kandi X-RAY | qtask Summary
√ 基于 hydra 构建.
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Top functions reviewed by kandi - BETA
- SaveTask save task
- Scan fetches tasks from Hydra
- create a task
- execute sql get batch
- Handle handles a request
- init initialize hydra
- The main entry point
- Create creates a new database
- Delay queues a task to be executed .
- Finish finishes a task
qtask Key Features
qtask Examples and Code Snippets
Community Discussions
Trending Discussions on qtask
QUESTION
I need immediate update when I change language by i18n in select
html
...ANSWER
Answered 2021-Feb-25 at 12:57You don't seem to change the locale in the example.
Maybe the documentation helps you. I am not sure if you set the locale messages right. You can use $i18n.locale
to change the locale locally inside the component or $root.$i18n.locale
to change it globally in your app.
QUESTION
In my project, I use a MapView
from ArcGIS Runtime for Android. I perform a query for features within a polygon and with a certain attribute value. When the search completes, I want to clear all existing graphics on the map. I tried map.removeAll()
but it clears all of my layers! How can I clear all graphics instead of removing all layers?
This is my code:
...ANSWER
Answered 2017-May-31 at 11:40MapView.removeAll()
removes all layers from the map. That's not what you want.
Instead, try looping through the MapView
's layers and for each layer of type GraphicsLayer
(but not of type ArcGISFeatureLayer
), either remove the layer or remove the graphics from the layer. Do something like this:
QUESTION
Essentially, I'm trying to perform a second spatial query on a set of returned results from a previous query. The source runs, but it doesn't return any results for floodCalcs.businessF in the second for-loop. I do not get any errors from this and I do check to make sure that polygons have been loaded into polygons (this is a global variable).
...ANSWER
Answered 2017-Feb-15 at 19:12TheQueryTask.execute
function returns a Deferred
. which essentially means that your for loop after queryBlock
will be executed before the function is executed. So at the time you loop through polygons
it will be empty.
Also, f.featureSet.features[i].geometry
is already a Polygon
, you don't need to create a new one again.
Try something like this
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