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oblomov-dev merged 2 commits into from
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Add Excel import, mass change, approval worklist, report export and conflict-check samples #109

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a0aded5
Add an Excel import into the travel business object
claude Nov 2, 2026
e1a7c5a
Add three everyday RAP apps and a report with Excel export
claude Nov 2, 2026
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4 changes: 2 additions & 2 deletions .github/packages.json
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Expand Up @@ -105,8 +105,8 @@
"title": "Excel & E-Mail",
"runsOn": "Cloud + Standard ≥ 7.58 (2023)",
"syntax": "v757",
"note": "The XCO XLSX library and cl_bcs_mail_message are released ABAP Cloud APIs; on-premise the package needs a release that carries both. The mail sample also needs outbound mail configured.",
"shared": []
"note": "The XCO XLSX library and cl_bcs_mail_message are released ABAP Cloud APIs; on-premise the package needs a release that carries both. The mail sample also needs outbound mail configured. The import sample creates travels in the business object of package 03, so the branch carries src/03 along.",
"shared": ["00", "03"]
},
{
"dir": "14",
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2 changes: 1 addition & 1 deletion README.md
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Expand Up @@ -82,7 +82,7 @@ package, and skip the rest:
| Call a large language model from your app — a chat, or a table summarized by AI | [`src/10`](src/10/README.md) — AI / LLM | an HTTPS destination to an LLM endpoint (SM59 or BTP), or SAP's ABAP AI SDK |
| Upload a file into a RAP business object through an action with a deep parameter | [`src/11`](src/11/README.md) — RAP File Upload | ≥ 2025, the release that carries deep action parameters with `@Semantics.largeObject`; the business object ships with the package |
| Ask a business object what is allowed, call actions with parameters, factory actions and default values, validate while the user types | [`src/12`](src/12/README.md) — RAP Actions & Permissions | ≥ 2025; the business object ships with the package |
| Read an uploaded Excel file, export a table as Excel, send it as a mail attachment | [`src/13`](src/13/README.md) — Excel & E-Mail | ≥ 2023 or ABAP Cloud; outbound mail configured for the mail sample |
| Read an uploaded Excel file, import it into a RAP business object, export a table as Excel, send it as a mail attachment | [`src/13`](src/13/README.md) — Excel & E-Mail | ≥ 2023 or ABAP Cloud; outbound mail configured for the mail sample |
| Render Adobe Forms to PDF and download one or several as a ZIP | [`src/14`](src/14/README.md) — Adobe Forms | on-premise; Adobe Document Services configured |

Each package README opens with a **What you need** section that turns the last
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7 changes: 6 additions & 1 deletion SAMPLES.md
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Expand Up @@ -3,7 +3,7 @@

# The sample catalogue

Every app in this repository — 47 of them — with what it shows and a
Every app in this repository — 52 of them — with what it shows and a
link to its source. This is the [overview app](src/z2ui5_cl_smps_app_000.clas.abap)
as a page you can read here, before installing anything.

Expand Down Expand Up @@ -61,6 +61,9 @@ type who does not know it exists. `Ctrl+F` on this page uses them.
| Update a Travel<br>changes single fields of one instance - UPDATE FIELDS names what may be touched<br><sub>eml rap update travel modify commit table</sub> | [`Z2UI5_CL_SMPS_APP_003`](src/03/z2ui5_cl_smps_app_003.clas.abap) |
| Delete a Travel<br>deletes one instance - MODIFY ... DELETE FROM<br><sub>eml rap delete travel remove commit table</sub> | [`Z2UI5_CL_SMPS_APP_004`](src/03/z2ui5_cl_smps_app_004.clas.abap) |
| Manage Travels, the Complete App<br>01-04 plus EXECUTE and COMMIT ENTITIES RESPONSE OF<br><sub>eml rap crud travel manage popup objectstatus</sub> | [`Z2UI5_CL_SMPS_APP_005`](src/03/z2ui5_cl_smps_app_005.clas.abap) |
| Mass Change with Preview<br>Several travels changed in one go - the new values are previewed next to the old ones, one MODIFY ENTITIES ... UPDATE saves them, and a refusal is shown on its row<br><sub>mass change bulk update preview rap eml travel multiselect</sub> | [`Z2UI5_CL_SMPS_APP_029`](src/03/z2ui5_cl_smps_app_029.clas.abap) |
| Approval Worklist<br>An approval worklist - the open travels, several selected and accepted or rejected with one EXECUTE, the list shrinking as they are decided<br><sub>approval approve reject inbox worklist action execute rap eml travel multiselect</sub> | [`Z2UI5_CL_SMPS_APP_030`](src/03/z2ui5_cl_smps_app_030.clas.abap) |
| Edit with Conflict Check<br>Edit a travel without a stateful session - the app remembers LastChangedAt when it reads, and Save refuses the change if someone else saved the travel in between<br><sub>edit lock conflict concurrency etag optimistic locking lastchangedat rap eml travel</sub> | [`Z2UI5_CL_SMPS_APP_032`](src/03/z2ui5_cl_smps_app_032.clas.abap) |

### RAP with Draft — `src/04`

Expand Down Expand Up @@ -141,6 +144,8 @@ type who does not know it exists. `Ctrl+F` on this page uses them.
| **Excel** — Read an Uploaded XLSX File with XCO<br>An .xlsx file from the FileUploader read with the XCO XLSX library - the first worksheet becomes an ABAP table and is shown as it arrived<br><sub>excel xlsx upload import read spreadsheet xco fileuploader table</sub> | [`Z2UI5_CL_SMPS_APP_021`](src/13/z2ui5_cl_smps_app_021.clas.abap) |
| **Excel** — Export a Table as XLSX File with XCO<br>The table on the screen written into an .xlsx file with the XCO XLSX library and handed to the browser as a download - a header row, then one row per line<br><sub>excel xlsx export download write spreadsheet xco table download_b64_file</sub> | [`Z2UI5_CL_SMPS_APP_022`](src/13/z2ui5_cl_smps_app_022.clas.abap) |
| **E-Mail** — Send a Table as XLSX Attachment<br>A mail with an .xlsx attachment, sent with cl_bcs_mail_message - recipient, subject and text from the screen, the attachment written with the XCO XLSX library<br><sub>email mail send attachment xlsx excel cl_bcs_mail_message smtp</sub> | [`Z2UI5_CL_SMPS_APP_023`](src/13/z2ui5_cl_smps_app_023.clas.abap) |
| **Excel** — Import Travels into a RAP Business Object<br>An .xlsx file of travels checked row by row and created in the RAP business object with one MODIFY ENTITIES - every refusal lands on the row it belongs to<br><sub>excel xlsx import upload mass create rap eml business object travel fileuploader</sub> | [`Z2UI5_CL_SMPS_APP_028`](src/13/z2ui5_cl_smps_app_028.clas.abap) |
| **Excel** — Report with Selection and Export<br>A report as it is written every day - a selection with ranges, the result in a table with a total, and the same rows exported as .xlsx with XCO<br><sub>report selection screen filter range export excel xlsx download travel sql</sub> | [`Z2UI5_CL_SMPS_APP_031`](src/13/z2ui5_cl_smps_app_031.clas.abap) |

### Adobe Forms — `src/14`

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42 changes: 24 additions & 18 deletions catalogue-derived.json
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Expand Up @@ -50,6 +50,9 @@
"sap.m.DatePicker",
"sap.m.Dialog",
"sap.m.ToolbarSpacer",
"sap.m.ObjectIdentifier",
"sap.m.SegmentedButton",
"sap.m.SegmentedButtonItem",
"sap.tnt.InfoLabel",
"sap.m.FeedInput",
"sap.m.FeedListItem",
Expand All @@ -65,14 +68,12 @@
"sap.ui.core.Item",
"sap.m.ObjectNumber",
"z2ui5.cc.FileUploader",
"sap.m.SegmentedButton",
"sap.m.SegmentedButtonItem",
"sap.m.StepInput",
"sap.m.TextArea"
],
"counts": {
"samples": 47,
"controls": 61,
"samples": 52,
"controls": 62,
"noChain": 0
},
"samples": [
Expand All @@ -89,21 +90,26 @@
{"class":"Z2UI5_CL_SMPS_APP_010","minUi5":"1.71","needs":[],"controls":[1,2,3,39,40,22,37,6,7,10,11,12,13,18,41,15,17,38],"controlCount":55},
{"class":"Z2UI5_CL_SMPS_APP_011","minUi5":"1.71","needs":[],"controls":[1,2,3,22,37,5,7,10,11,12,13,18,41,17,38],"controlCount":33},
{"class":"Z2UI5_CL_SMPS_APP_012","minUi5":"1.71","needs":[],"controls":[1,2,3,7,10,11,12,13,18,41,17],"controlCount":18},
{"class":"Z2UI5_CL_SMPS_APP_013","minUi5":"1.71","needs":[],"controls":[1,52,22,37,5,23,7,53,10,41,54,17,38],"controlCount":28},
{"class":"Z2UI5_CL_SMPS_APP_014","minUi5":"1.71","needs":[],"controls":[1,43,44,22,45,5,7,10,14,17],"controlCount":11},
{"class":"Z2UI5_CL_SMPS_APP_015","minUi5":"1.71","needs":[],"controls":[1,2,3,22,37,5,55,7,8,10,11,12,14,17],"controlCount":38},
{"class":"Z2UI5_CL_SMPS_APP_016","minUi5":"1.71","needs":[],"controls":[1,2,3,31,22,37,5,7,10,11,12,13,18,41,17,38,56],"controlCount":35},
{"class":"Z2UI5_CL_SMPS_APP_017","minUi5":"1.71","needs":[],"controls":[1,2,3,31,37,5,6,7,10,51,11,12,13,18,41,17],"controlCount":31},
{"class":"Z2UI5_CL_SMPS_APP_018","minUi5":"1.71","needs":[],"controls":[1,2,3,40,31,22,37,5,7,57,58,10,59,11,12,60,13,18,41,15,17,38],"controlCount":50},
{"class":"Z2UI5_CL_SMPS_APP_013","minUi5":"1.71","needs":[],"controls":[1,55,22,37,5,23,7,56,10,41,57,17,38],"controlCount":28},
{"class":"Z2UI5_CL_SMPS_APP_014","minUi5":"1.71","needs":[],"controls":[1,46,47,22,48,5,7,10,14,17],"controlCount":11},
{"class":"Z2UI5_CL_SMPS_APP_015","minUi5":"1.71","needs":[],"controls":[1,2,3,22,37,5,58,7,8,10,11,12,14,17],"controlCount":38},
{"class":"Z2UI5_CL_SMPS_APP_016","minUi5":"1.71","needs":[],"controls":[1,2,3,31,22,37,5,7,10,11,12,13,18,41,17,38,59],"controlCount":35},
{"class":"Z2UI5_CL_SMPS_APP_017","minUi5":"1.71","needs":[],"controls":[1,2,3,31,37,5,6,7,10,54,11,12,13,18,41,17],"controlCount":31},
{"class":"Z2UI5_CL_SMPS_APP_018","minUi5":"1.71","needs":[],"controls":[1,2,3,40,31,22,37,5,7,43,44,10,60,11,12,61,13,18,41,15,17,38],"controlCount":50},
{"class":"Z2UI5_CL_SMPS_APP_019","minUi5":"1.71","needs":[],"controls":[1,22,37,5,23,7,10,12,41,17,38],"controlCount":15},
{"class":"Z2UI5_CL_SMPS_APP_020","minUi5":"1.71","needs":[],"controls":[1,2,3,31,5,7,10,11,12,13,18,41,17],"controlCount":25},
{"class":"Z2UI5_CL_SMPS_APP_021","minUi5":"1.71","needs":[],"controls":[1,2,3,31,5,7,10,11,12,17,56],"controlCount":27},
{"class":"Z2UI5_CL_SMPS_APP_021","minUi5":"1.71","needs":[],"controls":[1,2,3,31,5,7,10,11,12,17,59],"controlCount":27},
{"class":"Z2UI5_CL_SMPS_APP_022","minUi5":"1.71","needs":[],"controls":[1,2,3,22,5,7,10,11,12,13,18,41,17],"controlCount":22},
{"class":"Z2UI5_CL_SMPS_APP_023","minUi5":"1.71","needs":[],"controls":[1,22,37,5,23,7,10,12,60,41,17,38],"controlCount":18},
{"class":"Z2UI5_CL_SMPS_APP_024","minUi5":"1.71","needs":[],"controls":[1,2,3,37,5,6,23,7,10,11,12,60,41,17,38],"controlCount":22},
{"class":"Z2UI5_CL_SMPS_APP_023","minUi5":"1.71","needs":[],"controls":[1,22,37,5,23,7,10,12,61,41,17,38],"controlCount":18},
{"class":"Z2UI5_CL_SMPS_APP_024","minUi5":"1.71","needs":[],"controls":[1,2,3,37,5,6,23,7,10,11,12,61,41,17,38],"controlCount":22},
{"class":"Z2UI5_CL_SMPS_APP_025","minUi5":"1.71","needs":[],"controls":[1,2,3,22,37,5,23,7,10,11,12,13,18,41,17,38],"controlCount":31},
{"class":"Z2UI5_CL_SMPS_APP_026","minUi5":"1.71","needs":[],"controls":[2,3,22,37,4,45,5,7,9,10,50,11,12,13,18,15,17,38],"controlCount":24},
{"class":"Z2UI5_CL_SMPS_APP_027","minUi5":"1.71","needs":[],"controls":[2,3,37,5,7,10,51,11,12,18,17],"controlCount":12},
{"class":"Z2UI5_CL_SMPS_APP_026","minUi5":"1.71","needs":[],"controls":[2,3,22,37,4,48,5,7,9,10,53,11,12,13,18,15,17,38],"controlCount":24},
{"class":"Z2UI5_CL_SMPS_APP_027","minUi5":"1.71","needs":[],"controls":[2,3,37,5,7,10,54,11,12,18,17],"controlCount":12},
{"class":"Z2UI5_CL_SMPS_APP_028","minUi5":"1.71","needs":[],"controls":[1,55,2,3,31,5,6,7,10,11,12,13,18,41,17,59],"controlCount":38},
{"class":"Z2UI5_CL_SMPS_APP_029","minUi5":"1.71","needs":[],"controls":[1,2,3,22,37,42,6,7,10,11,12,13,18,41,17,38],"controlCount":34},
{"class":"Z2UI5_CL_SMPS_APP_030","minUi5":"1.71","needs":[],"controls":[1,2,3,42,6,7,43,44,10,11,12,18,41,17],"controlCount":29},
{"class":"Z2UI5_CL_SMPS_APP_031","minUi5":"1.71","needs":[],"controls":[1,2,3,39,31,22,37,7,10,60,11,12,13,18,41,17,38],"controlCount":44},
{"class":"Z2UI5_CL_SMPS_APP_032","minUi5":"1.71","needs":[],"controls":[1,2,3,40,22,37,5,7,10,11,12,13,18,41,15,17,38],"controlCount":38},
{"class":"Z2UI5_CL_SMPS_APP_313","minUi5":"1.71","needs":[],"controls":[7,10,19,20,21,17],"controlCount":6},
{"class":"Z2UI5_CL_SMPS_APP_314","minUi5":"1.71","needs":[],"controls":[2,3,22,7,10,11,12,13,18,17],"controlCount":31},
{"class":"Z2UI5_CL_SMPS_APP_315","minUi5":"1.71","needs":[],"controls":[2,3,7,10,11,12,13,18,17],"controlCount":35},
Expand All @@ -117,10 +123,10 @@
{"class":"Z2UI5_CL_SMPS_APP_482","minUi5":"1.71","needs":[],"controls":[1,22,37,5,7,10,17,38],"controlCount":10},
{"class":"Z2UI5_CL_SMPS_APP_483","minUi5":"1.71","needs":[],"controls":[1,22,37,5,7,10,17,38],"controlCount":11},
{"class":"Z2UI5_CL_SMPS_APP_484","minUi5":"1.71","needs":[],"controls":[1,22,37,5,7,10,17,38],"controlCount":13},
{"class":"Z2UI5_CL_SMPS_APP_485","minUi5":"1.71","needs":[],"controls":[1,31,37,5,7,10,14,42,17],"controlCount":18},
{"class":"Z2UI5_CL_SMPS_APP_486","minUi5":"1.71","needs":[],"controls":[1,31,37,7,10,14,42,17],"controlCount":11},
{"class":"Z2UI5_CL_SMPS_APP_485","minUi5":"1.71","needs":[],"controls":[1,31,37,5,7,10,14,45,17],"controlCount":18},
{"class":"Z2UI5_CL_SMPS_APP_486","minUi5":"1.71","needs":[],"controls":[1,31,37,7,10,14,45,17],"controlCount":11},
{"class":"Z2UI5_CL_SMPS_APP_487","minUi5":"1.71","needs":[],"controls":[1,22,5,7,10,12,14,17],"controlCount":9},
{"class":"Z2UI5_CL_SMPS_APP_489","minUi5":"1.71","needs":[],"controls":[1,43,44,22,37,45,5,23,7,46,47,10,48,41,42,15,17,38,49],"controlCount":21},
{"class":"Z2UI5_CL_SMPS_APP_489","minUi5":"1.71","needs":[],"controls":[1,46,47,22,37,48,5,23,7,49,50,10,51,41,45,15,17,38,52],"controlCount":21},
{"class":"Z2UI5_CL_SMPS_APP_490","minUi5":"1.71","needs":[],"controls":[1,31,22,5,7,10,13,14,17,38],"controlCount":14},
{"class":"Z2UI5_CL_SMPS_APP_493","minUi5":"1.71","needs":[],"controls":[2,3,31,22,5,7,10,11,12,35,36,32,17],"controlCount":27}
]
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131 changes: 130 additions & 1 deletion catalogue.json
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Expand Up @@ -169,7 +169,7 @@
"runsOn": "Cloud + Standard ≥ 7.58 (2023)",
"cloud": true,
"release": "7.58 (2023)",
"note": "The XCO XLSX library and cl_bcs_mail_message are released ABAP Cloud APIs; on-premise the package needs a release that carries both. The mail sample also needs outbound mail configured.",
"note": "The XCO XLSX library and cl_bcs_mail_message are released ABAP Cloud APIs; on-premise the package needs a release that carries both. The mail sample also needs outbound mail configured. The import sample creates travels in the business object of package 03, so the branch carries src/03 along.",
"branch": "13-excel-email",
"readme": "src/13/README.md"
},
Expand Down Expand Up @@ -536,6 +536,82 @@
"branch": "03-rap",
"setup": "src/03/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_029",
"path": "src/03/z2ui5_cl_smps_app_029.clas.abap",
"package": "src/03",
"technology": "RAP",
"title": "Mass Change with Preview",
"summary": "Several travels changed in one go - the new values are previewed next to the old ones, one MODIFY ENTITIES ... UPDATE saves them, and a refusal is shown on its row",
"keywords": [
"mass",
"change",
"bulk",
"update",
"preview",
"rap",
"eml",
"travel",
"multiselect"
],
"runsOn": "Cloud + Standard ≥ 7.54 (1909)",
"cloud": true,
"needs": "ABAP Platform >= 1909; the BO ships with this repo",
"branch": "03-rap",
"setup": "src/03/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_030",
"path": "src/03/z2ui5_cl_smps_app_030.clas.abap",
"package": "src/03",
"technology": "RAP",
"title": "Approval Worklist",
"summary": "An approval worklist - the open travels, several selected and accepted or rejected with one EXECUTE, the list shrinking as they are decided",
"keywords": [
"approval",
"approve",
"reject",
"inbox",
"worklist",
"action",
"execute",
"rap",
"eml",
"travel",
"multiselect"
],
"runsOn": "Cloud + Standard ≥ 7.54 (1909)",
"cloud": true,
"needs": "ABAP Platform >= 1909; the BO ships with this repo",
"branch": "03-rap",
"setup": "src/03/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_032",
"path": "src/03/z2ui5_cl_smps_app_032.clas.abap",
"package": "src/03",
"technology": "RAP",
"title": "Edit with Conflict Check",
"summary": "Edit a travel without a stateful session - the app remembers LastChangedAt when it reads, and Save refuses the change if someone else saved the travel in between",
"keywords": [
"edit",
"lock",
"conflict",
"concurrency",
"etag",
"optimistic",
"locking",
"lastchangedat",
"rap",
"eml",
"travel"
],
"runsOn": "Cloud + Standard ≥ 7.54 (1909)",
"cloud": true,
"needs": "ABAP Platform >= 1909; the BO ships with this repo",
"branch": "03-rap",
"setup": "src/03/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_006",
"path": "src/04/z2ui5_cl_smps_app_006.clas.abap",
Expand Down Expand Up @@ -1234,6 +1310,59 @@
"branch": "13-excel-email",
"setup": "src/13/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_028",
"path": "src/13/z2ui5_cl_smps_app_028.clas.abap",
"package": "src/13",
"technology": "Excel & E-Mail",
"title": "Excel — Import Travels into a RAP Business Object",
"summary": "An .xlsx file of travels checked row by row and created in the RAP business object with one MODIFY ENTITIES - every refusal lands on the row it belongs to",
"keywords": [
"excel",
"xlsx",
"import",
"upload",
"mass",
"create",
"rap",
"eml",
"business",
"object",
"travel",
"fileuploader"
],
"runsOn": "Cloud + Standard ≥ 7.58 (2023)",
"cloud": true,
"needs": "the XCO XLSX library; outbound mail for the mail sample",
"branch": "13-excel-email",
"setup": "src/13/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_031",
"path": "src/13/z2ui5_cl_smps_app_031.clas.abap",
"package": "src/13",
"technology": "Excel & E-Mail",
"title": "Excel — Report with Selection and Export",
"summary": "A report as it is written every day - a selection with ranges, the result in a table with a total, and the same rows exported as .xlsx with XCO",
"keywords": [
"report",
"selection",
"screen",
"filter",
"range",
"export",
"excel",
"xlsx",
"download",
"travel",
"sql"
],
"runsOn": "Cloud + Standard ≥ 7.58 (2023)",
"cloud": true,
"needs": "the XCO XLSX library; outbound mail for the mail sample",
"branch": "13-excel-email",
"setup": "src/13/README.md"
},
{
"class": "Z2UI5_CL_SMPS_APP_024",
"path": "src/14/z2ui5_cl_smps_app_024.clas.abap",
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14 changes: 12 additions & 2 deletions src/03/README.md
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Expand Up @@ -85,8 +85,8 @@ rest of the samples read themselves:

## Find the snippet

Five samples: four single statements, then one complete app. The numbers are the
reading order.
Four single statements, then one complete app, then three everyday jobs. The
numbers are the reading order.

| You want to | Statement | Sample |
|---|---|---|
Expand All @@ -105,6 +105,16 @@ made sense:
|---|---|---|
| call a BO action, save and catch what failed | `MODIFY … EXECUTE`, `COMMIT ENTITIES RESPONSE OF` | [`005` manage travels](z2ui5_cl_smps_app_005.clas.abap) |

**Everyday jobs** — three apps that each do one thing a real project needs, on the
same business object. Each one is the worked example of a guide in the
[documentation](https://abap2ui5.github.io/docs/everyday/):

| | | |
|---|---|---|
| change many travels at once, preview first, every refusal on its row | `MODIFY … UPDATE` for all rows, answers by key | [`029` mass change](z2ui5_cl_smps_app_029.clas.abap) |
| a worklist of open travels, accept or reject several at once | `MODIFY … EXECUTE … RESULT` | [`030` approval worklist](z2ui5_cl_smps_app_030.clas.abap) |
| edit without a lock while typing, refuse a save over someone else's | `LastChangedAt` checked after the `UPDATE` took the lock | [`032` edit with conflict check](z2ui5_cl_smps_app_032.clas.abap) |

## The snippets

**Read** — no SELECT, no OData.
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