Xamarin.Forms Previewer -


it not practical write xamarin.forms application without ui previewer. platforms offer design preview option, if code needs compiled. far know, xamarin released previewer xamarin studio mac in alpha channel, can't use in visual studio. why xamarin still not provide previewer? should not forced use third party tool process. (and third party tools in beta releases.)

shouldn't there @ least roadmap or planned date announced since such fundamental part of product? nice if xamarin answer.

using latest version of xamarin can use following steps:

use view > other windows > xamarin.forms previewer menu in visual studio open preview window.


-

Comments

Post a Comment

Popular posts from this blog

javascript - How do you prevent nested queries/catches in sequelize? -

i think i'm preventing nested queries as possible, i'm not sure. understand calls here can executed in single select query, did simplify example. // example in typescript // find user user.find({where:{username:'user'}}) // if found user .then(function(user) { return user.find({where:{username:'other_user'}}) // if found other_user .then(function(other_user) { // stuff return whatever_i_need } // if went wrong, go straight parent catch .catch(function(err) { // stuff throw new error() } } // if previous .then() returned success .then(function(data) { return user.find({where:{username:'yet_another_user'}}) // if found yet_another_user .then(function(yet_another_user) { // stuff return whatever_i_need_again ...
Read more

ruby on rails - ActiveRecord order not working -

in controller, after reprioritizing "child", lists children in new order: @child.parent.children.sort_by{|g| g.priority } this, surprisingly, doesn't work: @child.parent.children.order(priority: :asc) why doesn't .order work? instead of sorting correctly, it's sorting previous order before operation run, assume it's using cached results (the query run before in operation). how 1 bust cache, if indeed problem? i've tried @child.reload after reprioritizing no avail. if have ordering on children association might try use reorder apply new ordering: @child.parent.children.reorder(priority: :asc)
Read more

java - ConcurrentModificationException upon committing transaction with Hibernate -

in our application have upgraded hibernate 3.5.6-final 4.2.21.final , getting concurrentmodificationexception when database transaction committed: java.util.concurrentmodificationexception: null @ java.util.arraylist$itr.checkforcomodification(arraylist.java:901) @ java.util.arraylist$itr.next(arraylist.java:851) @ org.hibernate.engine.spi.actionqueue.executeactions(actionqueue.java:386) @ org.hibernate.engine.spi.actionqueue.executeactions(actionqueue.java:304) @ org.hibernate.event.internal.abstractflushingeventlistener.performexecutions(abstractflushingeventlistener.java:349) @ org.hibernate.event.internal.defaultflusheventlistener.onflush(defaultflusheventlistener.java:56) @ org.hibernate.internal.sessionimpl.flush(sessionimpl.java:1195) @ org.hibernate.internal.sessionimpl.managedflush(sessionimpl.java:404) @ org.hibernate.engine.transaction.internal.jdbc.jdbctransaction.beforetransactioncommit(jdbctransaction.java:101) @ org.hibernat...
Read more