I need to show suggestions when someone types something into my input field.
It's a field for a transport request. So if someone starts to type something in it shows at the moment last entered entries but it should make suggestions what to type in (like it happens for example in transaciton VA02 ). I want a dropdown of a selection of the table E070 where I can see the request and the short text.
I did use google but i just found this, but i've got a normal dynpro and no WebDynpro.
The keyword you are looking for is Enhanced Search. You can provide your own enhanced search implementation by creating a search help and activating the proposal search feature. Note that the enhanced search can be turned off in the GUI Settings, though - and many users and organizations do so because it tends to be irritating for long-time experienced users.
Related
Similar to the functionality of using a form formula in a view, I would like to figure a way to provide someone with a link to a document via a URL and have it open in an alternate form. I'm trying not to modify the actual form value on the document, that gets messy to keep straight.
The form is a very complicated form with tabbed tables and 90% admin data, but I would like to turn over the maintenance of just one small set of fields to the user community without them seeing everything else.
Is there a way to force a link to open it BY WAY OF A VIEW that has a form formula? That is what I am thinking. Either that or I create/populate some smallish document when providing the link, then send them a link to this smaller document and have it update the 'parent' in it's webquerysave event.
Thanks,
Matt
If you want to open the document in Notes, you could try to send them a notes-URL, in the form of
notes://yourServer/yourDatabase.nsf/yourView/yourKey?OpenDocument
I remember having a conversation about this with one of the original developers of the Domino web server many, many years ago -- but I wasn't 100% certain that I remembered the answer correctly. So, I just searched through my old documents looking for a draft of the article I was writing when I had that conversation (in 1997!). It turns out that I didn't cover it in that particular article, but I did cover it several years later in one of the chapters that I wrote for the Lotus Notes & Domino 6 Programming Bible
You may be wondering why, since a UNID uniquely identifies any note, is it necessary to include both a Document UNID and a View UNID in a URL. The same question actually applies to doclinks, which were discussed above. The truth is that you don’t have to include a View UNID in either case, but it does serve a purpose if you do. You can replace the View UNID in a URL with a zero, retaining the slash characters that surround it. If you do this, Domino will not be able to execute a Form formula, which you may have included in the code of one or more Views in your application. See chapter 15 for more information about Form formulas.
In other words, if you include the UNID of a view that has the Form Formula that you wnat in the ?OpenDocument URL that you are sending to the server. The Form Formula will be respected.
I'm relatively experienced with Angular having written many directives, but I have a new requirement where I have to build a query-by-example form into which a user can enter different search criteria. My problem is that I do not know ahead of time what the possible criteria will be. This criteria information will be coming from the server via an ajax request and can differ per user. Thus I will need to dynamically construct a suitable user interface based on the information I get from the server.
I have built individual directives suitable for capturing the search criteria (for example a custom calendar control for date criteria) but I am unsure of the best approach to adding these directives to a form dynamically. Is this even possible in Angular?
I have built something like this before in jQuery but its not so clear to me how I would best do this in an 'Angular way'?
Any suggestions would be most appreciated!
Everything that you can express as a model-to-view projection can be implemented in AngularJS.
I think here you can make a model consisting of "query params". Each of them has name, type and data for filter builder. For example, for the "select" type a data can contain a list of all possible values to choose from.
Then you iterate through the list of "query params" with ng-repeat, rendering each control differently according to its type. That's all.
If I understood the task wrong, please provide more info.
I have recently added Explanation text to certain fields on the SRM Contract screen (both standard and cusom fields). The user that I unit tested with worked fine, however most other users do not work. After investigation I've found that it is not just the Explanation Text that I've added, but all Explanation Text that is missing.
According to the sap help entry the behaviour is similar to what I would expect for Help mode = off.
Is it possible to turn Help mode on or off on a per user (or role) basis, and where should I look to find this?
you already found it: SAP Help says:
"You can activate the help mode either in the personal settings in the portal or in the associated URL Parameter" ... means in personal Settings, but I feel that you want it globally not on personal base or in the associated URL Parameter. The latter means you'll have to find the application in the Portal Content, there you can find URL Parameter and i would try adding HELPMODE=ON... does this help you?
start by rightclicking you application "Technical Help" or "..Help" and see what application you are looking for. Then Google the application and add +"Portal Content", I think then you'll find it.
regards, zy
You've probably all seen the maps.google.com.au address lookup. Start typing into the text box and your address auto completes in the list before you've finished. It also bolds the matching sections of the text that link to what you are typing.
I've used both the javascript api of maps and the http api. The geocoding seems to do something decent with the matches but i'm not entirely sure how one would go about getting this to work.
Anyway have a tutorial or a quick five step process that they would recommend I follow to get this feature going?
The feature you are looking for is "find as you type" or "suggest as you type" or AJAX live search.
To get the functionality via the Maps API is possible as any other find as you type solution. For each key entered into your search box you already send the request to the server and see what matches the entered text so far. The problem is that you can only send so many requests to google before you get a 620 (too many requests) error. Having a find-as-you-type mechanism is usually easier when you have your own small DB which you can query, that is faster and you won't have problems with too many requests.
Some links with tutorials:
Javascript Autocomplete Combobox - find as you type
Suggest as you type
AJAX Live Search
I have a web form which the users fill and the info send to server and stored on a database. I am worried that Robots might just fill in the form and I will end up with a database full of useless records. How can I prevent Robots from filling in my forms? I am thinking maybe something like Stackoverflow's robot detection, where if it thinks you are a robot, it asks you to verify that you are not. Is there a server-side API in Perl, Java or PHP?
There are several solutions.
Use a CAPTCHA. SO uses reCAPTCHA as far as I know.
Add an extra field to your form and hide it with CSS (display:none). A normal user would not see this field and therefore will not fill it. You check at the submission if this field is empty. If not, then you are dealing with a robot that has carefully filled out all form fields. This technique is usually referred to as a "honeypot".
Add a JavaScript timer function. At the page load it starts a value at zero and then increases it as time passes. A normal user would read and fill out your form for some time and only then submit it. A robot would just fill out and submit the form immediately upon receiving it. You check if the value has gone much from zero at the submission. If it has, then it is likely a real user. If you see just a couple of seconds (or even no value at all due to the robots not executing JavaScript) then it is likely a robot. This will however only work if you decide you will require your users have JavaScript on in order to perform "write" operations.
There are other techniques for sure. But these are quite simple and effective.
You can use reCAPTCHA (same as stackoverflow) - they have libraries for a number of programming languages.
I've always preferred Honeypot captcha (article by phil haack), as its less invasive to the user.
Captchas bring accessibility problems and will be ultimately defeated by software recognition.
I recommand the reading of this short article about bot traps, which include hidden fields, as Matthew Vines and New in town already suggested.
Anyway, you are still free to use both captcha and bot traps.
CAPTCHA is great. The other thing you can do that will prevent 99% of your robot traffic yet not annoy your users is to validate fields.
My site, I check for text in fields like zip code and phone number. That has removed all of the non-targeted robot misinformation.
You could create a two-step system in which a user fills the form, but then must reply to an e-mail to "activate" the record within a set period of time - say 24 hours.
In the back end, instead of populating your current table with all the form submissions, you could put them into a temporary table that automatically deletes any row that is older than your time allotment. Unless you have a serious bot problem, then I would think that the table wouldn't get that big, especially if the first form is just a few fields.
A benifit of this approach is that you don't have to use captcha or some other technology like that that might create some accessibility problems.