LS HTML客户端-设置详细信息模式选择器的默认值 [英] LS HTML Client - Setup default value for Details Modal Picker
问题描述
对于所有这些LS，HTML，Java脚本并尝试解决某些问题，我还是一个新手.
我试图在LS Html客户端中为详细信息模式选择器"(即下拉列表)设置默认值.
我实际上尝试遵循以下文章中的概念:http://social.msdn.microsoft.com/Forums/en-US/aa045754-71d1-4068-bbbb-b30df15c2f5d/html-client-preview-2-cascade-选择器问题
在我的屏幕创建方法上，我正在执行以下操作:
Hi,
I am pretty new to all this LS, HTML, java script and trying to resolve something.
I am trying to setup a default value for a Details Modal Picker (i.e. drop down list) in my LS Html Client.
I actually tried to follow the concepts from the following post: http://social.msdn.microsoft.com/Forums/en-US/aa045754-71d1-4068-bbbb-b30df15c2f5d/html-client-preview-2-cascade-pickers-issue
on my Screen created method I am doing the following:
myapp.MyScreen.created =函数(屏幕){
如果(screen.MyObject.Location === null){
screen.MyObject.Location = null;
screen.MyObject_Location.load().then(function(){
screen.MyObject.Location = msls.iterate(screen.MyObject_Location.data).where(函数(项目){
返回item.Name ==="Office";
}).first();
});
} };
myapp.MyScreen.created = function (screen) {
if (screen.MyObject.Location === null) {
screen.MyObject.Location = null;
screen.MyObject_Location.load().then(function () {
screen.MyObject.Location = msls.iterate(screen.MyObject_Location.data).where(function (item) {
return item.Name === "Office";
}).first();
});
}};
推荐答案
您好，Einavt，
Hi Einavt,
我做了类似的事情，发现下面的代码可以工作.当屏幕打开时，它从WR_CARDS实体插入与"Other"相对应的值.记录到WR_CARD1，WR_CARD2和WR_CARD3模态窗口中.
I've done a similar thing and found the code below to work. When the screen opens, it inserts the value from the WR_CARDS entity corresponding to "Other" record into the WR_CARD1, WR_CARD2, and WR_CARD3 modal windows.
问候，金丹尼先生
这篇关于LS HTML客户端-设置详细信息模式选择器的默认值的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
