As I am reading here, "when the imageAction is set to generateNormalizedImages, the new normalized_images field will contain an array of images. Each image is a complex type" which should contain a very important field for my scenario (rotationFromOriginal).
I noticed that, even if Azure Search perfectly accomplish the rotation of the images, this property will always be 0 (unlike other fields as originalWidth, which are correctly populated).
Do you know why I have this issue? Am I the only one?
AFAIK, the value of rotationFromOriginal was in normalized_images and it was as an input, so it must be populated at first.
And use the parameters in normalized_images json file to rotation and process image. For more details, you could refer to this article.
Related
I am taking a database design class and for a project want to make a database of my mom's digital photos for her. I haven't dealt in application up to this point, only theory, but I have Access. Therefore, ideal answers don't suggest non-database solutions and don't assume I know much about actual database implementation. Solutions specific to Access could also be a plus. I hope that precursor saves some time and effort.
Theoretically, my mom wants to see all photos of pets from '05-'07 in raw format, and she enters an appropriate query. I suspect I can handle it up to there. However, at the moment, the best I can figure out to do is to return a column of either attachments or OLE objects. 5 clicks per photo is not ideal. I need a faster way to present the images. Opening them all in a grid of thumbnails or as a one-click-slide-show would seem the natural fit, but whatever works. How can I accomplish this?
Less important but worth consideration is the fact that, at some point, it would be great if this same type of system could be implemented on the internet for all of the family reunion photos she has taken, but I will take what I can get.
Use one form to get parameters for the query. then use another form(more processing) or report(if printing) to show the selected pictures. I will not cover passing parameters but here are some links.
https://www.fmsinc.com/microsoftaccess/forms/openargs/index.htm
https://learn.microsoft.com/en-us/office/vba/access/concepts/forms-design/apply-a-filter-when-opening-a-form-or-report
There is a complication, in Access pictures are usually stored in the attachment type. the attachment column can hold many pictures in each record. So if we have a table called Pictures with an attachment type column also called Pictures, then each individual picture is actually stored under Pictures.Pictures.FileData.
So to display the picture query we use a form/report with default view set to Continuous Forms (displays many records or in this case pictures on the same page) then in the details section of our Display form we place an attachment control and bind that control to our filtered Pictures.FileData.
Format and add functionality to taste.
I have a Google Sheet with a large number of applications with multiple responses. The person going through them would like all of the information for each application formatted neatly and to give them a way to go through each application and mark whether to accept or reject the entry.
I have set up and formatted a sheet that displays all of the info from a single application with all of the answers being displayed by =Indirect() referencing a hidden value. A simple next button attached to a script increases that value by 1 to bring up the next application.
I need a way to send the Accept/Reject value back to the first sheets raw data, but it seems like checkboxes only work with formulas when they are receiving a value. Because the same cell is being used when parsing through applications, I have no way of referencing that checkbox in the raw data.
I think I need to have a script check the indirect value to know which application is currently being used and then send TRUE to the correct cell, then have it be reset back to unchecked (potentially as part of the 'Next' button)?
Hopefully I explained this well enough and thanks for any help~
I need to convert some datawindow text columns (PB 11.5.1 - SQL Server 2008R2 - datatype Text) to RTF.
I have 2 issues:
New data are displayed fine but the existing data do not display at
all
The RTF format popup has very limited height so the icons are half
displayed
For the first issue I did find a work around but it is far from elegant!
I append this:
{\rtf1\ansi\ansicpg1253\uc1\deff0{\fonttbl {\f0\fswiss\fcharset161\fprq2 Arial;} {\f1\fswiss\fcharset0\fprq2 Tahoma;} {\f2\froman\fcharset2\fprq2 Symbol;}} {\colortbl;\red0\green0\blue0;\red255\green255\blue255;} {\stylesheet{\s0\itap0\nowidctlpar\f0\fs24 [Normal];}{\*\cs10\additive Default Paragraph Font;}} {\*\generator TX_RTF32 13.0.501.502;} \deftab1134\paperw3240\paperh16838\margl0\margt0\margr0\margb0\widowctrl {\*\background{\shp{\*\shpinst\shpleft0\shptop0\shpright0\shpbottom0\shpfhdr0\shpbxmargin\shpbxignore\shpbymargin\shpbyignore\shpwr0\shpwrk0\shpfblwtxt1\shplid1025{\sp{\sn shapeType}{\sv 1}}{\sp{\sn fFlipH}{\sv 0}}{\sp{\sn fFlipV}{\sv 0}}{\sp{\sn fillColor}{\sv 12506623}}{\sp{\sn fFilled}{\sv 1}}{\sp{\sn lineWidth}{\sv 0}}{\sp{\sn fLine}{\sv 0}}{\sp{\sn fBackground}{\sv 1}}{\sp{\sn fLayoutInCell}{\sv 1}}}}}\pard\itap0\nowidctlpar\plain\f1\fs20
before the text and add a } in the end.
I hope there is another way that does not include changing the actual data!
Any help appreciated
It might be a little cleaner to use the PasteRTF PowerBuilder function for existing data. Technically this doesn't solve your concern about changing data as the function probably adds the RTF tags much like you are doing manually.
As another method that might work is to try using a separate RichTextEdit control and the DataSource function. The DataSource function allows a RichTextEdit control to share data with a DataWindow and display the data in its input fields. If there are input fields in the RichTextEdit control that match the names of columns in the DataWindow, the data in the DataWindow is assigned to those input fields. I'd look at the InputFieldNamesVisible property also because it affects what is displayed.
This example from the Help File establishes the DataWindow control dw_1 as the data source for the RichTextEdit rte_1. Using a template document might be a way around your challenge of displaying data, but not actually changing it- not sure I have not used this myself.
rte_1.DataSource(dw_1)
This example inserts a document called LETTER.RTF into the RichTextEdit rte_letter (the names of the document's input fields match the columns in a DataWindow object d_emp), creates a DataStore, associates it with d_emp, and retrieves data. Then it inserts the document in rte_letter and sets up the DataStore as the data source for rte_1:
DataStore ds_empinfo
ds_empinfo = CREATE DataStore
ds_empinfo.DataObject = "d_emp"
ds_empinfo.SetTransObject(SQLCA)
ds_empinfo.Retrieve()
rte_letter.InsertDocument("LETTER.RTF", TRUE)
rte_letter.DataSource(ds_empinfo)
As far as the icon question - I am not aware of a solution for that.
In my web application, there are several classes whose instances need an image (i.e., photo). Each of these instances can have only one image. Currently, my implementation is that when user creates a new instance, I keep the name of the uploaded file as it is, and record it in the ImageUrl field of the associated table.
I feel like this is unnecessary. I can just rename the image with the unique url of the associated instance, and I can implement the programming logic accordingly. For example, if a user's id is 145, then I can record it with this name: profilephoto_145. Later, when I need to display the user's photo, all I need will be the id of the user. If user uploads a new file, I can just overwrite the existing file with the same name.
I wonder if this makes sense assuming each instance will have one associated image, and there will be no need to keep track of the previous files. What is the common approach for this? Should I keep the full path for each image and keep their original names, or should I implement this renaming files with ID?
I can just rename the image with the unique url of the associated
instance, and I can implement the programming logic accordingly. For
example, if a user's id is 145, then I can record it with this name:
profilephoto_145.
Yes, you can do that. The general search term for this kind of thing is "tight coupling" or "coupling and cohesion". The concept applies in lots of different areas of software development.
Your underlying idea is that you'll always store one profile photo per user, and you'll store it by concatenating "some kind of path" and "profilephoto_" and user's id. The main problem is that any change to that idea requires changing source code. And changing source code has ripple effects.
The common alternative is to store the image file's name in a database. In this case, most changes to that underlying idea would require only a database update.
Programmers who have been around a while cringe a little when people start using words like always and never. Because we know that, given enough time, statements that use always and never with respect to software are always never true.
I can't seem to do this. The list that the app engine datastore viewer does not contain Text as an option. I had to change my fields because some of my values were too long for String, but now I can't retroactively fix my old entries.
To change the property type used by the old entities, you need to manually update each of them.
This can be easily and efficiently accomplished using the mapper API. This guide explains how to use this API.
You may also want to read this blog post by Nick Johnson.
You don't have to fix your old entries. The old ones should work as is, and the new ones just won't be indexed.
See
http://groups.google.com/group/google-appengine/browse_thread/thread/282dc825f9c46684 .